156946419584

素因数分解:

$2^7\times {\mathrm{113}}^1\times {\mathrm{2609}}^1\times {\mathrm{4159}}^1$

素因数の和:6895

約数の個数: 64

約数和(自身を含む): 315630432000

約数和(自身を除く): 158684012416

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 128, 226, 452, 904, 1808, 2609, 3616, 4159, 5218, 7232, 8318, 10436, 14464, 16636, 20872, 33272, 41744, 66544, 83488, 133088, 166976, 266176, 294817, 333952, 469967, 532352, 589634, 939934, 1179268, 1879868, 2358536, 3759736, 4717072, 7519472, 9434144, 10850831, 15038944, 18868288, 21701662, 30077888, 37736576, 43403324, 60155776, 86806648, 173613296, 347226592, 694453184, 1226143903, 1388906368, 2452287806, 4904575612, 9809151224, 19618302448, 39236604896, 78473209792, 156946419584]

約数ペア:

[(1, 156946419584), (2, 78473209792), (4, 39236604896), (8, 19618302448), (16, 9809151224), (32, 4904575612), (64, 2452287806), (113, 1388906368), (128, 1226143903), (226, 694453184), (452, 347226592), (904, 173613296), (1808, 86806648), (2609, 60155776), (3616, 43403324), (4159, 37736576), (5218, 30077888), (7232, 21701662), (8318, 18868288), (10436, 15038944), (14464, 10850831), (16636, 9434144), (20872, 7519472), (33272, 4717072), (41744, 3759736), (66544, 2358536), (83488, 1879868), (133088, 1179268), (166976, 939934), (266176, 589634), (294817, 532352), (333952, 469967)]