160790868

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{638059}}^1$

素因数の和:638076

約数の個数: 36

約数和(自身を含む): 464507680

約数和(自身を除く): 303716812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 638059, 1276118, 1914177, 2552236, 3828354, 4466413, 5742531, 7656708, 8932826, 11485062, 13399239, 17865652, 22970124, 26798478, 40197717, 53596956, 80395434, 160790868]

約数ペア:

[(1, 160790868), (2, 80395434), (3, 53596956), (4, 40197717), (6, 26798478), (7, 22970124), (9, 17865652), (12, 13399239), (14, 11485062), (18, 8932826), (21, 7656708), (28, 5742531), (36, 4466413), (42, 3828354), (63, 2552236), (84, 1914177), (126, 1276118), (252, 638059)]