173267712

素因数分解:

$2^8\times 3^2\times {\mathrm{157}}^1\times {\mathrm{479}}^1$

素因数の和:658

約数の個数: 108

約数和(自身を含む): 503805120

約数和(自身を除く): 330537408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 157, 192, 256, 288, 314, 384, 471, 479, 576, 628, 768, 942, 958, 1152, 1256, 1413, 1437, 1884, 1916, 2304, 2512, 2826, 2874, 3768, 3832, 4311, 5024, 5652, 5748, 7536, 7664, 8622, 10048, 11304, 11496, 15072, 15328, 17244, 20096, 22608, 22992, 30144, 30656, 34488, 40192, 45216, 45984, 60288, 61312, 68976, 75203, 90432, 91968, 120576, 122624, 137952, 150406, 180864, 183936, 225609, 275904, 300812, 361728, 367872, 451218, 551808, 601624, 676827, 902436, 1103616, 1203248, 1353654, 1804872, 2406496, 2707308, 3609744, 4812992, 5414616, 7219488, 9625984, 10829232, 14438976, 19251968, 21658464, 28877952, 43316928, 57755904, 86633856, 173267712]

約数ペア:

[(1, 173267712), (2, 86633856), (3, 57755904), (4, 43316928), (6, 28877952), (8, 21658464), (9, 19251968), (12, 14438976), (16, 10829232), (18, 9625984), (24, 7219488), (32, 5414616), (36, 4812992), (48, 3609744), (64, 2707308), (72, 2406496), (96, 1804872), (128, 1353654), (144, 1203248), (157, 1103616), (192, 902436), (256, 676827), (288, 601624), (314, 551808), (384, 451218), (471, 367872), (479, 361728), (576, 300812), (628, 275904), (768, 225609), (942, 183936), (958, 180864), (1152, 150406), (1256, 137952), (1413, 122624), (1437, 120576), (1884, 91968), (1916, 90432), (2304, 75203), (2512, 68976), (2826, 61312), (2874, 60288), (3768, 45984), (3832, 45216), (4311, 40192), (5024, 34488), (5652, 30656), (5748, 30144), (7536, 22992), (7664, 22608), (8622, 20096), (10048, 17244), (11304, 15328), (11496, 15072)]