15152885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{2011}}^1$

素因数の和:2164

約数の個数: 16

約数和(自身を含む): 19991232

約数和(自身を除く): 4838347

約数列:

[1, 5, 11, 55, 137, 685, 1507, 2011, 7535, 10055, 22121, 110605, 275507, 1377535, 3030577, 15152885]

約数ペア:

[(1, 15152885), (5, 3030577), (11, 1377535), (55, 275507), (137, 110605), (685, 22121), (1507, 10055), (2011, 7535)]