156980468062

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{19765861}}^1$

素因数の和:19765912

約数の個数: 24

約数和(自身を含む): 271108563192

約数和(自身を除く): 114128095130

約数列:

[1, 2, 11, 19, 22, 38, 209, 361, 418, 722, 3971, 7942, 19765861, 39531722, 217424471, 375551359, 434848942, 751102718, 4131064949, 7135475821, 8262129898, 14270951642, 78490234031, 156980468062]

約数ペア:

[(1, 156980468062), (2, 78490234031), (11, 14270951642), (19, 8262129898), (22, 7135475821), (38, 4131064949), (209, 751102718), (361, 434848942), (418, 375551359), (722, 217424471), (3971, 39531722), (7942, 19765861)]