15205102

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{757}}^1$

素因数の和:864

約数の個数: 24

約数和(自身を含む): 25405128

約数和(自身を除く): 10200026

約数列:

[1, 2, 11, 22, 83, 121, 166, 242, 757, 913, 1514, 1826, 8327, 10043, 16654, 20086, 62831, 91597, 125662, 183194, 691141, 1382282, 7602551, 15205102]

約数ペア:

[(1, 15205102), (2, 7602551), (11, 1382282), (22, 691141), (83, 183194), (121, 125662), (166, 91597), (242, 62831), (757, 20086), (913, 16654), (1514, 10043), (1826, 8327)]