15156940232

素因数分解:

$2^3\times 7^1\times {\mathrm{1019}}^1\times {\mathrm{265613}}^1$

素因数の和:266645

約数の個数: 32

約数和(自身を含む): 32511153600

約数和(自身を除く): 17354213368

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1019, 2038, 4076, 7133, 8152, 14266, 28532, 57064, 265613, 531226, 1062452, 1859291, 2124904, 3718582, 7437164, 14874328, 270659647, 541319294, 1082638588, 1894617529, 2165277176, 3789235058, 7578470116, 15156940232]

約数ペア:

[(1, 15156940232), (2, 7578470116), (4, 3789235058), (7, 2165277176), (8, 1894617529), (14, 1082638588), (28, 541319294), (56, 270659647), (1019, 14874328), (2038, 7437164), (4076, 3718582), (7133, 2124904), (8152, 1859291), (14266, 1062452), (28532, 531226), (57064, 265613)]