156910220369

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^2\times {\mathrm{534077}}^1$

素因数の和:534197

約数の個数: 24

約数和(自身を含む): 192866247360

約数和(自身を除く): 35956026991

約数列:

[1, 7, 19, 47, 133, 329, 893, 2209, 6251, 15463, 41971, 293797, 534077, 3738539, 10147463, 25101619, 71032241, 175711333, 476930761, 1179776093, 3338515327, 8258432651, 22415745767, 156910220369]

約数ペア:

[(1, 156910220369), (7, 22415745767), (19, 8258432651), (47, 3338515327), (133, 1179776093), (329, 476930761), (893, 175711333), (2209, 71032241), (6251, 25101619), (15463, 10147463), (41971, 3738539), (293797, 534077)]