163772352

素因数分解:

$2^6\times 3^2\times {\mathrm{157}}^1\times {\mathrm{1811}}^1$

素因数の和:1986

約数の個数: 84

約数和(自身を含む): 472674696

約数和(自身を除く): 308902344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 157, 192, 288, 314, 471, 576, 628, 942, 1256, 1413, 1811, 1884, 2512, 2826, 3622, 3768, 5024, 5433, 5652, 7244, 7536, 10048, 10866, 11304, 14488, 15072, 16299, 21732, 22608, 28976, 30144, 32598, 43464, 45216, 57952, 65196, 86928, 90432, 115904, 130392, 173856, 260784, 284327, 347712, 521568, 568654, 852981, 1043136, 1137308, 1705962, 2274616, 2558943, 3411924, 4549232, 5117886, 6823848, 9098464, 10235772, 13647696, 18196928, 20471544, 27295392, 40943088, 54590784, 81886176, 163772352]

約数ペア:

[(1, 163772352), (2, 81886176), (3, 54590784), (4, 40943088), (6, 27295392), (8, 20471544), (9, 18196928), (12, 13647696), (16, 10235772), (18, 9098464), (24, 6823848), (32, 5117886), (36, 4549232), (48, 3411924), (64, 2558943), (72, 2274616), (96, 1705962), (144, 1137308), (157, 1043136), (192, 852981), (288, 568654), (314, 521568), (471, 347712), (576, 284327), (628, 260784), (942, 173856), (1256, 130392), (1413, 115904), (1811, 90432), (1884, 86928), (2512, 65196), (2826, 57952), (3622, 45216), (3768, 43464), (5024, 32598), (5433, 30144), (5652, 28976), (7244, 22608), (7536, 21732), (10048, 16299), (10866, 15072), (11304, 14488)]