138212928

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:174

約数の個数: 252

約数和(自身を含む): 474299280

約数和(自身を除く): 336086352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 59, 63, 64, 72, 83, 84, 96, 98, 112, 118, 126, 144, 147, 166, 168, 177, 192, 196, 224, 236, 249, 252, 288, 294, 332, 336, 354, 392, 413, 441, 448, 472, 498, 504, 531, 576, 581, 588, 664, 672, 708, 747, 784, 826, 882, 944, 996, 1008, 1062, 1162, 1176, 1239, 1328, 1344, 1416, 1494, 1568, 1652, 1743, 1764, 1888, 1992, 2016, 2124, 2324, 2352, 2478, 2656, 2832, 2891, 2988, 3136, 3304, 3486, 3528, 3717, 3776, 3984, 4032, 4067, 4248, 4648, 4704, 4897, 4956, 5229, 5312, 5664, 5782, 5976, 6608, 6972, 7056, 7434, 7968, 8134, 8496, 8673, 9296, 9408, 9794, 9912, 10458, 11328, 11564, 11952, 12201, 13216, 13944, 14112, 14691, 14868, 15936, 16268, 16992, 17346, 18592, 19588, 19824, 20916, 23128, 23904, 24402, 26019, 26432, 27888, 28224, 29382, 29736, 32536, 33984, 34279, 34692, 36603, 37184, 39176, 39648, 41832, 44073, 46256, 47808, 48804, 52038, 55776, 58764, 59472, 65072, 68558, 69384, 73206, 78352, 79296, 83664, 88146, 92512, 97608, 102837, 104076, 111552, 117528, 118944, 130144, 137116, 138768, 146412, 156704, 167328, 176292, 185024, 195216, 205674, 208152, 235056, 237888, 239953, 260288, 274232, 277536, 292824, 308511, 313408, 334656, 352584, 390432, 411348, 416304, 470112, 479906, 548464, 555072, 585648, 617022, 705168, 719859, 780864, 822696, 832608, 940224, 959812, 1096928, 1171296, 1234044, 1410336, 1439718, 1645392, 1665216, 1919624, 2159577, 2193856, 2342592, 2468088, 2820672, 2879436, 3290784, 3839248, 4319154, 4936176, 5758872, 6581568, 7678496, 8638308, 9872352, 11517744, 15356992, 17276616, 19744704, 23035488, 34553232, 46070976, 69106464, 138212928]

約数ペア:

[(1, 138212928), (2, 69106464), (3, 46070976), (4, 34553232), (6, 23035488), (7, 19744704), (8, 17276616), (9, 15356992), (12, 11517744), (14, 9872352), (16, 8638308), (18, 7678496), (21, 6581568), (24, 5758872), (28, 4936176), (32, 4319154), (36, 3839248), (42, 3290784), (48, 2879436), (49, 2820672), (56, 2468088), (59, 2342592), (63, 2193856), (64, 2159577), (72, 1919624), (83, 1665216), (84, 1645392), (96, 1439718), (98, 1410336), (112, 1234044), (118, 1171296), (126, 1096928), (144, 959812), (147, 940224), (166, 832608), (168, 822696), (177, 780864), (192, 719859), (196, 705168), (224, 617022), (236, 585648), (249, 555072), (252, 548464), (288, 479906), (294, 470112), (332, 416304), (336, 411348), (354, 390432), (392, 352584), (413, 334656), (441, 313408), (448, 308511), (472, 292824), (498, 277536), (504, 274232), (531, 260288), (576, 239953), (581, 237888), (588, 235056), (664, 208152), (672, 205674), (708, 195216), (747, 185024), (784, 176292), (826, 167328), (882, 156704), (944, 146412), (996, 138768), (1008, 137116), (1062, 130144), (1162, 118944), (1176, 117528), (1239, 111552), (1328, 104076), (1344, 102837), (1416, 97608), (1494, 92512), (1568, 88146), (1652, 83664), (1743, 79296), (1764, 78352), (1888, 73206), (1992, 69384), (2016, 68558), (2124, 65072), (2324, 59472), (2352, 58764), (2478, 55776), (2656, 52038), (2832, 48804), (2891, 47808), (2988, 46256), (3136, 44073), (3304, 41832), (3486, 39648), (3528, 39176), (3717, 37184), (3776, 36603), (3984, 34692), (4032, 34279), (4067, 33984), (4248, 32536), (4648, 29736), (4704, 29382), (4897, 28224), (4956, 27888), (5229, 26432), (5312, 26019), (5664, 24402), (5782, 23904), (5976, 23128), (6608, 20916), (6972, 19824), (7056, 19588), (7434, 18592), (7968, 17346), (8134, 16992), (8496, 16268), (8673, 15936), (9296, 14868), (9408, 14691), (9794, 14112), (9912, 13944), (10458, 13216), (11328, 12201), (11564, 11952)]