156717428126

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{183509869}}^1$

素因数の和:183509939

約数の個数: 16

約数和(自身を含む): 273062686560

約数和(自身を除く): 116345258434

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 183509869, 367019738, 1284569083, 2569138166, 11194102009, 22388204018, 78358714063, 156717428126]

約数ペア:

[(1, 156717428126), (2, 78358714063), (7, 22388204018), (14, 11194102009), (61, 2569138166), (122, 1284569083), (427, 367019738), (854, 183509869)]