156021901060

素因数分解:

$2^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{23568263}}^1$

素因数の和:23568603

約数の個数: 24

約数和(自身を含む): 328635873216

約数和(自身を除く): 172613972156

約数列:

[1, 2, 4, 5, 10, 20, 331, 662, 1324, 1655, 3310, 6620, 23568263, 47136526, 94273052, 117841315, 235682630, 471365260, 7801095053, 15602190106, 31204380212, 39005475265, 78010950530, 156021901060]

約数ペア:

[(1, 156021901060), (2, 78010950530), (4, 39005475265), (5, 31204380212), (10, 15602190106), (20, 7801095053), (331, 471365260), (662, 235682630), (1324, 117841315), (1655, 94273052), (3310, 47136526), (6620, 23568263)]