155527630993

素因数分解:

$7^1\times {\mathrm{43}}^2\times {\mathrm{2137}}^1\times {\mathrm{5623}}^1$

素因数の和:7853

約数の個数: 24

約数和(自身を含む): 182093152128

約数和(自身を除く): 26565521135

約数列:

[1, 7, 43, 301, 1849, 2137, 5623, 12943, 14959, 39361, 91891, 241789, 643237, 1692523, 3951313, 10396927, 12016351, 27659191, 72778489, 84114457, 516703093, 3616921651, 22218232999, 155527630993]

約数ペア:

[(1, 155527630993), (7, 22218232999), (43, 3616921651), (301, 516703093), (1849, 84114457), (2137, 72778489), (5623, 27659191), (12943, 12016351), (14959, 10396927), (39361, 3951313), (91891, 1692523), (241789, 643237)]