15250278

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1319}}^1$

素因数の和:1412

約数の個数: 32

約数和(自身を含む): 31933440

約数和(自身を除く): 16683162

約数列:

[1, 2, 3, 6, 41, 47, 82, 94, 123, 141, 246, 282, 1319, 1927, 2638, 3854, 3957, 5781, 7914, 11562, 54079, 61993, 108158, 123986, 162237, 185979, 324474, 371958, 2541713, 5083426, 7625139, 15250278]

約数ペア:

[(1, 15250278), (2, 7625139), (3, 5083426), (6, 2541713), (41, 371958), (47, 324474), (82, 185979), (94, 162237), (123, 123986), (141, 108158), (246, 61993), (282, 54079), (1319, 11562), (1927, 7914), (2638, 5781), (3854, 3957)]