157491339

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{5189}}^1$

素因数の和:5410

約数の個数: 16

約数和(自身を含む): 214575360

約数和(自身を除く): 57084021

約数列:

[1, 3, 67, 151, 201, 453, 5189, 10117, 15567, 30351, 347663, 783539, 1042989, 2350617, 52497113, 157491339]

約数ペア:

[(1, 157491339), (3, 52497113), (67, 2350617), (151, 1042989), (201, 783539), (453, 347663), (5189, 30351), (10117, 15567)]