154765968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1$

素因数の和:325

約数の個数: 160

約数和(自身を含む): 479493120

約数和(自身を除く): 324727152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 59, 74, 84, 111, 112, 118, 148, 168, 177, 211, 222, 236, 259, 296, 336, 354, 413, 422, 444, 472, 518, 592, 633, 708, 777, 826, 844, 888, 944, 1036, 1239, 1266, 1416, 1477, 1554, 1652, 1688, 1776, 2072, 2183, 2478, 2532, 2832, 2954, 3108, 3304, 3376, 4144, 4366, 4431, 4956, 5064, 5908, 6216, 6549, 6608, 7807, 8732, 8862, 9912, 10128, 11816, 12432, 12449, 13098, 15281, 15614, 17464, 17724, 19824, 23421, 23632, 24898, 26196, 30562, 31228, 34928, 35448, 37347, 45843, 46842, 49796, 52392, 54649, 61124, 62456, 70896, 74694, 87143, 91686, 93684, 99592, 104784, 109298, 122248, 124912, 149388, 163947, 174286, 183372, 187368, 199184, 218596, 244496, 261429, 298776, 327894, 348572, 366744, 374736, 437192, 460613, 522858, 597552, 655788, 697144, 733488, 874384, 921226, 1045716, 1311576, 1381839, 1394288, 1842452, 2091432, 2623152, 2763678, 3224291, 3684904, 4182864, 5527356, 6448582, 7369808, 9672873, 11054712, 12897164, 19345746, 22109424, 25794328, 38691492, 51588656, 77382984, 154765968]

約数ペア:

[(1, 154765968), (2, 77382984), (3, 51588656), (4, 38691492), (6, 25794328), (7, 22109424), (8, 19345746), (12, 12897164), (14, 11054712), (16, 9672873), (21, 7369808), (24, 6448582), (28, 5527356), (37, 4182864), (42, 3684904), (48, 3224291), (56, 2763678), (59, 2623152), (74, 2091432), (84, 1842452), (111, 1394288), (112, 1381839), (118, 1311576), (148, 1045716), (168, 921226), (177, 874384), (211, 733488), (222, 697144), (236, 655788), (259, 597552), (296, 522858), (336, 460613), (354, 437192), (413, 374736), (422, 366744), (444, 348572), (472, 327894), (518, 298776), (592, 261429), (633, 244496), (708, 218596), (777, 199184), (826, 187368), (844, 183372), (888, 174286), (944, 163947), (1036, 149388), (1239, 124912), (1266, 122248), (1416, 109298), (1477, 104784), (1554, 99592), (1652, 93684), (1688, 91686), (1776, 87143), (2072, 74694), (2183, 70896), (2478, 62456), (2532, 61124), (2832, 54649), (2954, 52392), (3108, 49796), (3304, 46842), (3376, 45843), (4144, 37347), (4366, 35448), (4431, 34928), (4956, 31228), (5064, 30562), (5908, 26196), (6216, 24898), (6549, 23632), (6608, 23421), (7807, 19824), (8732, 17724), (8862, 17464), (9912, 15614), (10128, 15281), (11816, 13098), (12432, 12449)]