143837856

素因数分解:

$2^5\times 3^4\times {\mathrm{211}}^1\times {\mathrm{263}}^1$

素因数の和:496

約数の個数: 120

約数和(自身を含む): 426644064

約数和(自身を除く): 282806208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 211, 216, 263, 288, 324, 422, 432, 526, 633, 648, 789, 844, 864, 1052, 1266, 1296, 1578, 1688, 1899, 2104, 2367, 2532, 2592, 3156, 3376, 3798, 4208, 4734, 5064, 5697, 6312, 6752, 7101, 7596, 8416, 9468, 10128, 11394, 12624, 14202, 15192, 17091, 18936, 20256, 21303, 22788, 25248, 28404, 30384, 34182, 37872, 42606, 45576, 55493, 56808, 60768, 68364, 75744, 85212, 91152, 110986, 113616, 136728, 166479, 170424, 182304, 221972, 227232, 273456, 332958, 340848, 443944, 499437, 546912, 665916, 681696, 887888, 998874, 1331832, 1498311, 1775776, 1997748, 2663664, 2996622, 3995496, 4494933, 5327328, 5993244, 7990992, 8989866, 11986488, 15981984, 17979732, 23972976, 35959464, 47945952, 71918928, 143837856]

約数ペア:

[(1, 143837856), (2, 71918928), (3, 47945952), (4, 35959464), (6, 23972976), (8, 17979732), (9, 15981984), (12, 11986488), (16, 8989866), (18, 7990992), (24, 5993244), (27, 5327328), (32, 4494933), (36, 3995496), (48, 2996622), (54, 2663664), (72, 1997748), (81, 1775776), (96, 1498311), (108, 1331832), (144, 998874), (162, 887888), (211, 681696), (216, 665916), (263, 546912), (288, 499437), (324, 443944), (422, 340848), (432, 332958), (526, 273456), (633, 227232), (648, 221972), (789, 182304), (844, 170424), (864, 166479), (1052, 136728), (1266, 113616), (1296, 110986), (1578, 91152), (1688, 85212), (1899, 75744), (2104, 68364), (2367, 60768), (2532, 56808), (2592, 55493), (3156, 45576), (3376, 42606), (3798, 37872), (4208, 34182), (4734, 30384), (5064, 28404), (5697, 25248), (6312, 22788), (6752, 21303), (7101, 20256), (7596, 18936), (8416, 17091), (9468, 15192), (10128, 14202), (11394, 12624)]