156944077199

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{8495863}}^1$

素因数の和:8495919

約数の個数: 24

約数和(自身を含む): 203390984160

約数和(自身を除く): 46446906961

約数列:

[1, 7, 13, 29, 49, 91, 203, 377, 637, 1421, 2639, 18473, 8495863, 59471041, 110446219, 246380027, 416297287, 773123533, 1724660189, 3202940351, 5411864731, 12072621323, 22420582457, 156944077199]

約数ペア:

[(1, 156944077199), (7, 22420582457), (13, 12072621323), (29, 5411864731), (49, 3202940351), (91, 1724660189), (203, 773123533), (377, 416297287), (637, 246380027), (1421, 110446219), (2639, 59471041), (18473, 8495863)]