15956148

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3527}}^1$

素因数の和:3576

約数の個数: 48

約数和(自身を含む): 41489280

約数和(自身を除く): 25533132

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 3527, 4524, 7054, 10581, 14108, 21162, 42324, 45851, 91702, 102283, 137553, 183404, 204566, 275106, 306849, 409132, 550212, 613698, 1227396, 1329679, 2659358, 3989037, 5318716, 7978074, 15956148]

約数ペア:

[(1, 15956148), (2, 7978074), (3, 5318716), (4, 3989037), (6, 2659358), (12, 1329679), (13, 1227396), (26, 613698), (29, 550212), (39, 409132), (52, 306849), (58, 275106), (78, 204566), (87, 183404), (116, 137553), (156, 102283), (174, 91702), (348, 45851), (377, 42324), (754, 21162), (1131, 14108), (1508, 10581), (2262, 7054), (3527, 4524)]