159103434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{21163}}^1$

素因数の和:21354

約数の個数: 32

約数和(自身を含む): 365713920

約数和(自身を除く): 206610486

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 179, 358, 537, 1074, 1253, 2506, 3759, 7518, 21163, 42326, 63489, 126978, 148141, 296282, 444423, 888846, 3788177, 7576354, 11364531, 22729062, 26517239, 53034478, 79551717, 159103434]

約数ペア:

[(1, 159103434), (2, 79551717), (3, 53034478), (6, 26517239), (7, 22729062), (14, 11364531), (21, 7576354), (42, 3788177), (179, 888846), (358, 444423), (537, 296282), (1074, 148141), (1253, 126978), (2506, 63489), (3759, 42326), (7518, 21163)]