15076144

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1289}}^1$

素因数の和:1357

約数の個数: 40

約数和(自身を含む): 31672080

約数和(自身を除く): 16595936

約数列:

[1, 2, 4, 8, 16, 17, 34, 43, 68, 86, 136, 172, 272, 344, 688, 731, 1289, 1462, 2578, 2924, 5156, 5848, 10312, 11696, 20624, 21913, 43826, 55427, 87652, 110854, 175304, 221708, 350608, 443416, 886832, 942259, 1884518, 3769036, 7538072, 15076144]

約数ペア:

[(1, 15076144), (2, 7538072), (4, 3769036), (8, 1884518), (16, 942259), (17, 886832), (34, 443416), (43, 350608), (68, 221708), (86, 175304), (136, 110854), (172, 87652), (272, 55427), (344, 43826), (688, 21913), (731, 20624), (1289, 11696), (1462, 10312), (2578, 5848), (2924, 5156)]