15665982306

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1471}}^1\times {\mathrm{136537}}^1$

素因数の和:138026

約数の個数: 32

約数和(自身を含む): 33765301248

約数和(自身を除く): 18099318942

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1471, 2942, 4413, 8826, 19123, 38246, 57369, 114738, 136537, 273074, 409611, 819222, 1774981, 3549962, 5324943, 10649886, 200845927, 401691854, 602537781, 1205075562, 2610997051, 5221994102, 7832991153, 15665982306]

約数ペア:

[(1, 15665982306), (2, 7832991153), (3, 5221994102), (6, 2610997051), (13, 1205075562), (26, 602537781), (39, 401691854), (78, 200845927), (1471, 10649886), (2942, 5324943), (4413, 3549962), (8826, 1774981), (19123, 819222), (38246, 409611), (57369, 273074), (114738, 136537)]