15170254148

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1861}}^1\times {\mathrm{10039}}^1$

素因数の和:11940

約数の個数: 48

約数和(自身を含む): 31406726400

約数和(自身を除く): 16236472252

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 1861, 3722, 7444, 10039, 13027, 20078, 26054, 40156, 52108, 53969, 70273, 107938, 140546, 215876, 281092, 291131, 377783, 582262, 755566, 1164524, 1511132, 2037917, 4075834, 8151668, 18682579, 37365158, 74730316, 130778053, 261556106, 523112212, 541794791, 1083589582, 2167179164, 3792563537, 7585127074, 15170254148]

約数ペア:

[(1, 15170254148), (2, 7585127074), (4, 3792563537), (7, 2167179164), (14, 1083589582), (28, 541794791), (29, 523112212), (58, 261556106), (116, 130778053), (203, 74730316), (406, 37365158), (812, 18682579), (1861, 8151668), (3722, 4075834), (7444, 2037917), (10039, 1511132), (13027, 1164524), (20078, 755566), (26054, 582262), (40156, 377783), (52108, 291131), (53969, 281092), (70273, 215876), (107938, 140546)]