$arSelect2 = Array("IBLOCK_ID", "ID", "NAME", "PREVIEW_PICTURE", "DETAIL_PAGE_URL","PROPERTY_RELATED_PRODUCT_VIEW","PRICES");

$arFilter2 = Array("IBLOCK_ID"=>16, "ID"=>$arResult["PROPERTIES"]["RELATED_PRODUCT_VIEW"]["VALUE"], "ACTIVE"=>"Y");

$res2 = CIBlockElement::GetList(Array(), $arFilter2, false, Array("nTopCount"=>$result2), $arSelect2);

while($ob2 = $res2->GetNextElement()){
$arFields2 = $ob2->GetFields();
}

<?=$arFields2["DETAIL_PAGE_URL"];?>

<?=$arFields2["NAME"];?>