156742117402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{30601741}}^1$

素因数の和:30601953

約数の個数: 16

約数和(自身を含む): 254484086472

約数和(自身を除く): 97741969070

約数列:

[1, 2, 13, 26, 197, 394, 2561, 5122, 30601741, 61203482, 397822633, 795645266, 6028542977, 12057085954, 78371058701, 156742117402]

約数ペア:

[(1, 156742117402), (2, 78371058701), (13, 12057085954), (26, 6028542977), (197, 795645266), (394, 397822633), (2561, 61203482), (5122, 30601741)]