157951376521

素因数分解:

${\mathrm{331}}^1\times {\mathrm{419}}^1\times {\mathrm{769}}^1\times {\mathrm{1481}}^1$

素因数の和:3000

約数の個数: 16

約数和(自身を含む): 159120561600

約数和(自身を除く): 1169185079

約数列:

[1, 331, 419, 769, 1481, 138689, 254539, 322211, 490211, 620539, 1138889, 106651841, 205398409, 376972259, 477194491, 157951376521]

約数ペア:

[(1, 157951376521), (331, 477194491), (419, 376972259), (769, 205398409), (1481, 106651841), (138689, 1138889), (254539, 620539), (322211, 490211)]