156913079022

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1245341897}}^1$

素因数の和:1245341912

約数の個数: 24

約数和(自身を含む): 388546672176

約数和(自身を除く): 231633593154

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1245341897, 2490683794, 3736025691, 7472051382, 8717393279, 11208077073, 17434786558, 22416154146, 26152179837, 52304359674, 78456539511, 156913079022]

約数ペア:

[(1, 156913079022), (2, 78456539511), (3, 52304359674), (6, 26152179837), (7, 22416154146), (9, 17434786558), (14, 11208077073), (18, 8717393279), (21, 7472051382), (42, 3736025691), (63, 2490683794), (126, 1245341897)]