15857202

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 32431104

約数和(自身を除く): 16573902

約数列:

[1, 2, 3, 6, 101, 137, 191, 202, 274, 303, 382, 411, 573, 606, 822, 1146, 13837, 19291, 26167, 27674, 38582, 41511, 52334, 57873, 78501, 83022, 115746, 157002, 2642867, 5285734, 7928601, 15857202]

約数ペア:

[(1, 15857202), (2, 7928601), (3, 5285734), (6, 2642867), (101, 157002), (137, 115746), (191, 83022), (202, 78501), (274, 57873), (303, 52334), (382, 41511), (411, 38582), (573, 27674), (606, 26167), (822, 19291), (1146, 13837)]