156908016727

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{6193819}}^1$

素因数の和:6193891

約数の個数: 24

約数和(自身を含む): 203355498240

約数和(自身を除く): 46447481513

約数列:

[1, 7, 11, 47, 49, 77, 329, 517, 539, 2303, 3619, 25333, 6193819, 43356733, 68132009, 291109493, 303497131, 476924063, 2037766451, 3202204423, 3338468441, 14264365157, 22415430961, 156908016727]

約数ペア:

[(1, 156908016727), (7, 22415430961), (11, 14264365157), (47, 3338468441), (49, 3202204423), (77, 2037766451), (329, 476924063), (517, 303497131), (539, 291109493), (2303, 68132009), (3619, 43356733), (25333, 6193819)]