166043904

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{16631}}^1$

素因数の和:16663

約数の個数: 72

約数和(自身を含む): 475941312

約数和(自身を除く): 309897408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 16631, 33262, 49893, 66524, 99786, 133048, 199572, 216203, 266096, 399144, 432406, 532192, 648609, 798288, 864812, 1064384, 1297218, 1596576, 1729624, 2128768, 2594436, 3193152, 3459248, 4257536, 5188872, 6386304, 6918496, 10377744, 12772608, 13836992, 20755488, 27673984, 41510976, 55347968, 83021952, 166043904]

約数ペア:

[(1, 166043904), (2, 83021952), (3, 55347968), (4, 41510976), (6, 27673984), (8, 20755488), (12, 13836992), (13, 12772608), (16, 10377744), (24, 6918496), (26, 6386304), (32, 5188872), (39, 4257536), (48, 3459248), (52, 3193152), (64, 2594436), (78, 2128768), (96, 1729624), (104, 1596576), (128, 1297218), (156, 1064384), (192, 864812), (208, 798288), (256, 648609), (312, 532192), (384, 432406), (416, 399144), (624, 266096), (768, 216203), (832, 199572), (1248, 133048), (1664, 99786), (2496, 66524), (3328, 49893), (4992, 33262), (9984, 16631)]