15291529

素因数分解:

${\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:360

約数の個数: 16

約数和(自身を含む): 17156160

約数和(自身を除く): 1864631

約数列:

[1, 11, 73, 137, 139, 803, 1507, 1529, 10001, 10147, 19043, 110011, 111617, 209473, 1390139, 15291529]

約数ペア:

[(1, 15291529), (11, 1390139), (73, 209473), (137, 111617), (139, 110011), (803, 19043), (1507, 10147), (1529, 10001)]