156941503204

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{379}}^1\times {\mathrm{33427}}^1$

素因数の和:33992

約数の個数: 48

約数和(自身を含む): 291652614400

約数和(自身を除く): 134711111196

約数列:

[1, 2, 4, 19, 38, 76, 163, 326, 379, 652, 758, 1516, 3097, 6194, 7201, 12388, 14402, 28804, 33427, 61777, 66854, 123554, 133708, 247108, 635113, 1173763, 1270226, 2347526, 2540452, 4695052, 5448601, 10897202, 12668833, 21794404, 25337666, 50675332, 103523419, 207046838, 240707827, 414093676, 481415654, 962831308, 2065019779, 4130039558, 8260079116, 39235375801, 78470751602, 156941503204]

約数ペア:

[(1, 156941503204), (2, 78470751602), (4, 39235375801), (19, 8260079116), (38, 4130039558), (76, 2065019779), (163, 962831308), (326, 481415654), (379, 414093676), (652, 240707827), (758, 207046838), (1516, 103523419), (3097, 50675332), (6194, 25337666), (7201, 21794404), (12388, 12668833), (14402, 10897202), (28804, 5448601), (33427, 4695052), (61777, 2540452), (66854, 2347526), (123554, 1270226), (133708, 1173763), (247108, 635113)]