15155280259

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{4027}}^1\times {\mathrm{18539}}^1$

素因数の和:22602

約数の個数: 16

約数和(自身を含む): 17922988800

約数和(自身を除く): 2767708541

約数列:

[1, 7, 29, 203, 4027, 18539, 28189, 116783, 129773, 537631, 817481, 3763417, 74656553, 522595871, 2165040037, 15155280259]

約数ペア:

[(1, 15155280259), (7, 2165040037), (29, 522595871), (203, 74656553), (4027, 3763417), (18539, 817481), (28189, 537631), (116783, 129773)]