135315512

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{26891}}^1$

素因数の和:26951

約数の個数: 32

約数和(自身を含む): 275911920

約数和(自身を除く): 140596408

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 629, 1258, 2516, 5032, 26891, 53782, 107564, 215128, 457147, 914294, 994967, 1828588, 1989934, 3657176, 3979868, 7959736, 16914439, 33828878, 67657756, 135315512]

約数ペア:

[(1, 135315512), (2, 67657756), (4, 33828878), (8, 16914439), (17, 7959736), (34, 3979868), (37, 3657176), (68, 1989934), (74, 1828588), (136, 994967), (148, 914294), (296, 457147), (629, 215128), (1258, 107564), (2516, 53782), (5032, 26891)]