15097690

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{659}}^1$

素因数の和:774

約数の個数: 32

約数和(自身を含む): 28512000

約数和(自身を除く): 13414310

約数列:

[1, 2, 5, 10, 29, 58, 79, 145, 158, 290, 395, 659, 790, 1318, 2291, 3295, 4582, 6590, 11455, 19111, 22910, 38222, 52061, 95555, 104122, 191110, 260305, 520610, 1509769, 3019538, 7548845, 15097690]

約数ペア:

[(1, 15097690), (2, 7548845), (5, 3019538), (10, 1509769), (29, 520610), (58, 260305), (79, 191110), (145, 104122), (158, 95555), (290, 52061), (395, 38222), (659, 22910), (790, 19111), (1318, 11455), (2291, 6590), (3295, 4582)]