315040126

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{41333}}^1$

素因数の和:41475

約数の個数: 16

約数和(自身を含む): 490055904

約数和(自身を除く): 175015778

約数列:

[1, 2, 37, 74, 103, 206, 3811, 7622, 41333, 82666, 1529321, 3058642, 4257299, 8514598, 157520063, 315040126]

約数ペア:

[(1, 315040126), (2, 157520063), (37, 8514598), (74, 4257299), (103, 3058642), (206, 1529321), (3811, 82666), (7622, 41333)]