153936769

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{9857}}^1$

素因数の和:9984

約数の個数: 16

約数和(自身を含む): 185488128

約数和(自身を除く): 31551359

約数列:

[1, 7, 23, 97, 161, 679, 2231, 9857, 15617, 68999, 226711, 956129, 1586977, 6692903, 21990967, 153936769]

約数ペア:

[(1, 153936769), (7, 21990967), (23, 6692903), (97, 1586977), (161, 956129), (679, 226711), (2231, 68999), (9857, 15617)]