156911497372

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{136682489}}^1$

素因数の和:136682541

約数の個数: 24

約数和(自身を含む): 321477216480

約数和(自身を除く): 164565719108

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 136682489, 273364978, 546729956, 956777423, 1913554846, 3827109692, 5603982049, 11207964098, 22415928196, 39227874343, 78455748686, 156911497372]

約数ペア:

[(1, 156911497372), (2, 78455748686), (4, 39227874343), (7, 22415928196), (14, 11207964098), (28, 5603982049), (41, 3827109692), (82, 1913554846), (164, 956777423), (287, 546729956), (574, 273364978), (1148, 136682489)]