156907896421

素因数分解:

${\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{757}}^1\times {\mathrm{30703}}^1$

素因数の和:31660

約数の個数: 16

約数和(自身を含む): 161798289664

約数和(自身を除く): 4890393243

約数列:

[1, 43, 157, 757, 6751, 30703, 32551, 118849, 1320229, 4820371, 5110507, 23242171, 207275953, 999413353, 3649020847, 156907896421]

約数ペア:

[(1, 156907896421), (43, 3649020847), (157, 999413353), (757, 207275953), (6751, 23242171), (30703, 5110507), (32551, 4820371), (118849, 1320229)]