156956169471

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1\times {\mathrm{677}}^1\times {\mathrm{3877}}^1$

素因数の和:5231

約数の個数: 32

約数和(自身を含む): 216737138688

約数和(自身を除く): 59780969217

約数列:

[1, 3, 31, 93, 643, 677, 1929, 2031, 3877, 11631, 19933, 20987, 59799, 62961, 120187, 360561, 435311, 1305933, 2492911, 2624729, 7478733, 7874187, 13494641, 40483923, 77280241, 81366599, 231840723, 244099797, 1687700747, 5063102241, 52318723157, 156956169471]

約数ペア:

[(1, 156956169471), (3, 52318723157), (31, 5063102241), (93, 1687700747), (643, 244099797), (677, 231840723), (1929, 81366599), (2031, 77280241), (3877, 40483923), (11631, 13494641), (19933, 7874187), (20987, 7478733), (59799, 2624729), (62961, 2492911), (120187, 1305933), (360561, 435311)]