159968762512

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{769080589}}^1$

素因数の和:769080610

約数の個数: 20

約数和(自身を含む): 333780976060

約数和(自身を除く): 173812213548

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 769080589, 1538161178, 3076322356, 6152644712, 9998047657, 12305289424, 19996095314, 39992190628, 79984381256, 159968762512]

約数ペア:

[(1, 159968762512), (2, 79984381256), (4, 39992190628), (8, 19996095314), (13, 12305289424), (16, 9998047657), (26, 6152644712), (52, 3076322356), (104, 1538161178), (208, 769080589)]