155118912

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2143}}^1$

素因数の和:2200

約数の個数: 112

約数和(自身を含む): 457443840

約数和(自身を除く): 302324928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 64, 78, 87, 96, 104, 116, 156, 174, 192, 208, 232, 312, 348, 377, 416, 464, 624, 696, 754, 832, 928, 1131, 1248, 1392, 1508, 1856, 2143, 2262, 2496, 2784, 3016, 4286, 4524, 5568, 6032, 6429, 8572, 9048, 12064, 12858, 17144, 18096, 24128, 25716, 27859, 34288, 36192, 51432, 55718, 62147, 68576, 72384, 83577, 102864, 111436, 124294, 137152, 167154, 186441, 205728, 222872, 248588, 334308, 372882, 411456, 445744, 497176, 668616, 745764, 807911, 891488, 994352, 1337232, 1491528, 1615822, 1782976, 1988704, 2423733, 2674464, 2983056, 3231644, 3977408, 4847466, 5348928, 5966112, 6463288, 9694932, 11932224, 12926576, 19389864, 25853152, 38779728, 51706304, 77559456, 155118912]

約数ペア:

[(1, 155118912), (2, 77559456), (3, 51706304), (4, 38779728), (6, 25853152), (8, 19389864), (12, 12926576), (13, 11932224), (16, 9694932), (24, 6463288), (26, 5966112), (29, 5348928), (32, 4847466), (39, 3977408), (48, 3231644), (52, 2983056), (58, 2674464), (64, 2423733), (78, 1988704), (87, 1782976), (96, 1615822), (104, 1491528), (116, 1337232), (156, 994352), (174, 891488), (192, 807911), (208, 745764), (232, 668616), (312, 497176), (348, 445744), (377, 411456), (416, 372882), (464, 334308), (624, 248588), (696, 222872), (754, 205728), (832, 186441), (928, 167154), (1131, 137152), (1248, 124294), (1392, 111436), (1508, 102864), (1856, 83577), (2143, 72384), (2262, 68576), (2496, 62147), (2784, 55718), (3016, 51432), (4286, 36192), (4524, 34288), (5568, 27859), (6032, 25716), (6429, 24128), (8572, 18096), (9048, 17144), (12064, 12858)]