164038790

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{565651}}^1$

素因数の和:565687

約数の個数: 16

約数和(自身を含む): 305452080

約数和(自身を除く): 141413290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 565651, 1131302, 2828255, 5656510, 16403879, 32807758, 82019395, 164038790]

約数ペア:

[(1, 164038790), (2, 82019395), (5, 32807758), (10, 16403879), (29, 5656510), (58, 2828255), (145, 1131302), (290, 565651)]