139122048

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2$

素因数の和:121

約数の個数: 192

約数和(自身を含む): 425401200

約数和(自身を除く): 286279152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 31, 32, 39, 48, 52, 58, 62, 64, 78, 87, 93, 96, 104, 116, 124, 128, 156, 174, 186, 192, 208, 232, 248, 312, 348, 372, 377, 384, 403, 416, 464, 496, 624, 696, 744, 754, 806, 832, 899, 928, 961, 992, 1131, 1209, 1248, 1392, 1488, 1508, 1612, 1664, 1798, 1856, 1922, 1984, 2262, 2418, 2496, 2697, 2784, 2883, 2976, 3016, 3224, 3596, 3712, 3844, 3968, 4524, 4836, 4992, 5394, 5568, 5766, 5952, 6032, 6448, 7192, 7688, 9048, 9672, 10788, 11136, 11532, 11687, 11904, 12064, 12493, 12896, 14384, 15376, 18096, 19344, 21576, 23064, 23374, 24128, 24986, 25792, 27869, 28768, 30752, 35061, 36192, 37479, 38688, 43152, 46128, 46748, 48256, 49972, 51584, 55738, 57536, 61504, 70122, 72384, 74958, 77376, 83607, 86304, 92256, 93496, 99944, 111476, 115072, 123008, 140244, 144768, 149916, 154752, 167214, 172608, 184512, 186992, 199888, 222952, 280488, 299832, 334428, 345216, 362297, 369024, 373984, 399776, 445904, 560976, 599664, 668856, 724594, 747968, 799552, 891808, 1086891, 1121952, 1199328, 1337712, 1449188, 1495936, 1599104, 1783616, 2173782, 2243904, 2398656, 2675424, 2898376, 3567232, 4347564, 4487808, 4797312, 5350848, 5796752, 8695128, 10701696, 11593504, 17390256, 23187008, 34780512, 46374016, 69561024, 139122048]

約数ペア:

[(1, 139122048), (2, 69561024), (3, 46374016), (4, 34780512), (6, 23187008), (8, 17390256), (12, 11593504), (13, 10701696), (16, 8695128), (24, 5796752), (26, 5350848), (29, 4797312), (31, 4487808), (32, 4347564), (39, 3567232), (48, 2898376), (52, 2675424), (58, 2398656), (62, 2243904), (64, 2173782), (78, 1783616), (87, 1599104), (93, 1495936), (96, 1449188), (104, 1337712), (116, 1199328), (124, 1121952), (128, 1086891), (156, 891808), (174, 799552), (186, 747968), (192, 724594), (208, 668856), (232, 599664), (248, 560976), (312, 445904), (348, 399776), (372, 373984), (377, 369024), (384, 362297), (403, 345216), (416, 334428), (464, 299832), (496, 280488), (624, 222952), (696, 199888), (744, 186992), (754, 184512), (806, 172608), (832, 167214), (899, 154752), (928, 149916), (961, 144768), (992, 140244), (1131, 123008), (1209, 115072), (1248, 111476), (1392, 99944), (1488, 93496), (1508, 92256), (1612, 86304), (1664, 83607), (1798, 77376), (1856, 74958), (1922, 72384), (1984, 70122), (2262, 61504), (2418, 57536), (2496, 55738), (2697, 51584), (2784, 49972), (2883, 48256), (2976, 46748), (3016, 46128), (3224, 43152), (3596, 38688), (3712, 37479), (3844, 36192), (3968, 35061), (4524, 30752), (4836, 28768), (4992, 27869), (5394, 25792), (5568, 24986), (5766, 24128), (5952, 23374), (6032, 23064), (6448, 21576), (7192, 19344), (7688, 18096), (9048, 15376), (9672, 14384), (10788, 12896), (11136, 12493), (11532, 12064), (11687, 11904)]