lst_1 = [114170, 113970]

lst_2 = [(array([114250, 114240, 114230, 114220, 114210, 114200, 114190, 114180,
         114170, 114160, 114150, 114140, 114130, 114120, 114110, 114100,
         114090]),
  array([114080, 114070, 114060, 114050]),
  array([114040, 114030, 114020, 114010, 114000, 113990, 113980, 113970,
         113960, 113950, 113940, 113930, 113920, 113910, 113900, 113890,
         113880]))]

In [79]: res = [i for i,x in enumerate(lst_2[0]) if np.intersect1d(x, lst_1).size > 0]

In [80]: res
Out[80]: [0, 2]