159954048

素因数分解:

$2^7\times 3^3\times {\mathrm{31}}^1\times {\mathrm{1493}}^1$

素因数の和:1547

約数の個数: 128

約数和(自身を含む): 487641600

約数和(自身を除く): 327687552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 279, 288, 372, 384, 432, 496, 558, 576, 744, 837, 864, 992, 1116, 1152, 1488, 1493, 1674, 1728, 1984, 2232, 2976, 2986, 3348, 3456, 3968, 4464, 4479, 5952, 5972, 6696, 8928, 8958, 11904, 11944, 13392, 13437, 17856, 17916, 23888, 26784, 26874, 35712, 35832, 40311, 46283, 47776, 53568, 53748, 71664, 80622, 92566, 95552, 107136, 107496, 138849, 143328, 161244, 185132, 191104, 214992, 277698, 286656, 322488, 370264, 416547, 429984, 555396, 573312, 644976, 740528, 833094, 859968, 1110792, 1249641, 1289952, 1481056, 1666188, 1719936, 2221584, 2499282, 2579904, 2962112, 3332376, 4443168, 4998564, 5159808, 5924224, 6664752, 8886336, 9997128, 13329504, 17772672, 19994256, 26659008, 39988512, 53318016, 79977024, 159954048]

約数ペア:

[(1, 159954048), (2, 79977024), (3, 53318016), (4, 39988512), (6, 26659008), (8, 19994256), (9, 17772672), (12, 13329504), (16, 9997128), (18, 8886336), (24, 6664752), (27, 5924224), (31, 5159808), (32, 4998564), (36, 4443168), (48, 3332376), (54, 2962112), (62, 2579904), (64, 2499282), (72, 2221584), (93, 1719936), (96, 1666188), (108, 1481056), (124, 1289952), (128, 1249641), (144, 1110792), (186, 859968), (192, 833094), (216, 740528), (248, 644976), (279, 573312), (288, 555396), (372, 429984), (384, 416547), (432, 370264), (496, 322488), (558, 286656), (576, 277698), (744, 214992), (837, 191104), (864, 185132), (992, 161244), (1116, 143328), (1152, 138849), (1488, 107496), (1493, 107136), (1674, 95552), (1728, 92566), (1984, 80622), (2232, 71664), (2976, 53748), (2986, 53568), (3348, 47776), (3456, 46283), (3968, 40311), (4464, 35832), (4479, 35712), (5952, 26874), (5972, 26784), (6696, 23888), (8928, 17916), (8958, 17856), (11904, 13437), (11944, 13392)]