315182054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1913}}^1\times {\mathrm{7489}}^1$

素因数の和:9415

約数の個数: 16

約数和(自身を含む): 516090960

約数和(自身を除く): 200908906

約数列:

[1, 2, 11, 22, 1913, 3826, 7489, 14978, 21043, 42086, 82379, 164758, 14326457, 28652914, 157591027, 315182054]

約数ペア:

[(1, 315182054), (2, 157591027), (11, 28652914), (22, 14326457), (1913, 164758), (3826, 82379), (7489, 42086), (14978, 21043)]