123166656

素因数分解:

$2^6\times 3^4\times {\mathrm{23}}^1\times {\mathrm{1033}}^1$

素因数の和:1080

約数の個数: 140

約数和(自身を含む): 381347472

約数和(自身を除く): 258180816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 192, 207, 216, 276, 288, 324, 368, 414, 432, 552, 576, 621, 648, 736, 828, 864, 1033, 1104, 1242, 1296, 1472, 1656, 1728, 1863, 2066, 2208, 2484, 2592, 3099, 3312, 3726, 4132, 4416, 4968, 5184, 6198, 6624, 7452, 8264, 9297, 9936, 12396, 13248, 14904, 16528, 18594, 19872, 23759, 24792, 27891, 29808, 33056, 37188, 39744, 47518, 49584, 55782, 59616, 66112, 71277, 74376, 83673, 95036, 99168, 111564, 119232, 142554, 148752, 167346, 190072, 198336, 213831, 223128, 285108, 297504, 334692, 380144, 427662, 446256, 570216, 595008, 641493, 669384, 760288, 855324, 892512, 1140432, 1282986, 1338768, 1520576, 1710648, 1785024, 1924479, 2280864, 2565972, 2677536, 3421296, 3848958, 4561728, 5131944, 5355072, 6842592, 7697916, 10263888, 13685184, 15395832, 20527776, 30791664, 41055552, 61583328, 123166656]

約数ペア:

[(1, 123166656), (2, 61583328), (3, 41055552), (4, 30791664), (6, 20527776), (8, 15395832), (9, 13685184), (12, 10263888), (16, 7697916), (18, 6842592), (23, 5355072), (24, 5131944), (27, 4561728), (32, 3848958), (36, 3421296), (46, 2677536), (48, 2565972), (54, 2280864), (64, 1924479), (69, 1785024), (72, 1710648), (81, 1520576), (92, 1338768), (96, 1282986), (108, 1140432), (138, 892512), (144, 855324), (162, 760288), (184, 669384), (192, 641493), (207, 595008), (216, 570216), (276, 446256), (288, 427662), (324, 380144), (368, 334692), (414, 297504), (432, 285108), (552, 223128), (576, 213831), (621, 198336), (648, 190072), (736, 167346), (828, 148752), (864, 142554), (1033, 119232), (1104, 111564), (1242, 99168), (1296, 95036), (1472, 83673), (1656, 74376), (1728, 71277), (1863, 66112), (2066, 59616), (2208, 55782), (2484, 49584), (2592, 47518), (3099, 39744), (3312, 37188), (3726, 33056), (4132, 29808), (4416, 27891), (4968, 24792), (5184, 23759), (6198, 19872), (6624, 18594), (7452, 16528), (8264, 14904), (9297, 13248), (9936, 12396)]