315094874

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{821}}^1\times {\mathrm{1511}}^1$

素因数の和:2461

約数の個数: 16

約数和(自身を含む): 477259776

約数和(自身を除く): 162164902

約数列:

[1, 2, 127, 254, 821, 1511, 1642, 3022, 104267, 191897, 208534, 383794, 1240531, 2481062, 157547437, 315094874]

約数ペア:

[(1, 315094874), (2, 157547437), (127, 2481062), (254, 1240531), (821, 383794), (1511, 208534), (1642, 191897), (3022, 104267)]