15152588

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31307}}^1$

素因数の和:31333

約数の個数: 18

約数和(自身を含む): 29147748

約数和(自身を除く): 13995160

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 31307, 62614, 125228, 344377, 688754, 1377508, 3788147, 7576294, 15152588]

約数ペア:

[(1, 15152588), (2, 7576294), (4, 3788147), (11, 1377508), (22, 688754), (44, 344377), (121, 125228), (242, 62614), (484, 31307)]