156939783696

素因数分解:

$2^4\times 3^2\times {\mathrm{131}}^1\times {\mathrm{641}}^1\times {\mathrm{12979}}^1$

素因数の和:13765

約数の個数: 120

約数和(自身を含む): 443290779360

約数和(自身を除く): 286350995664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 131, 144, 262, 393, 524, 641, 786, 1048, 1179, 1282, 1572, 1923, 2096, 2358, 2564, 3144, 3846, 4716, 5128, 5769, 6288, 7692, 9432, 10256, 11538, 12979, 15384, 18864, 23076, 25958, 30768, 38937, 46152, 51916, 77874, 83971, 92304, 103832, 116811, 155748, 167942, 207664, 233622, 251913, 311496, 335884, 467244, 503826, 622992, 671768, 755739, 934488, 1007652, 1343536, 1511478, 1700249, 1868976, 2015304, 3022956, 3400498, 4030608, 5100747, 6045912, 6800996, 8319539, 10201494, 12091824, 13601992, 15302241, 16639078, 20402988, 24958617, 27203984, 30604482, 33278156, 40805976, 49917234, 61208964, 66556312, 74875851, 81611952, 99834468, 122417928, 133112624, 149751702, 199668936, 244835856, 299503404, 399337872, 599006808, 1089859609, 1198013616, 2179719218, 3269578827, 4359438436, 6539157654, 8718876872, 9808736481, 13078315308, 17437753744, 19617472962, 26156630616, 39234945924, 52313261232, 78469891848, 156939783696]

約数ペア:

[(1, 156939783696), (2, 78469891848), (3, 52313261232), (4, 39234945924), (6, 26156630616), (8, 19617472962), (9, 17437753744), (12, 13078315308), (16, 9808736481), (18, 8718876872), (24, 6539157654), (36, 4359438436), (48, 3269578827), (72, 2179719218), (131, 1198013616), (144, 1089859609), (262, 599006808), (393, 399337872), (524, 299503404), (641, 244835856), (786, 199668936), (1048, 149751702), (1179, 133112624), (1282, 122417928), (1572, 99834468), (1923, 81611952), (2096, 74875851), (2358, 66556312), (2564, 61208964), (3144, 49917234), (3846, 40805976), (4716, 33278156), (5128, 30604482), (5769, 27203984), (6288, 24958617), (7692, 20402988), (9432, 16639078), (10256, 15302241), (11538, 13601992), (12979, 12091824), (15384, 10201494), (18864, 8319539), (23076, 6800996), (25958, 6045912), (30768, 5100747), (38937, 4030608), (46152, 3400498), (51916, 3022956), (77874, 2015304), (83971, 1868976), (92304, 1700249), (103832, 1511478), (116811, 1343536), (155748, 1007652), (167942, 934488), (207664, 755739), (233622, 671768), (251913, 622992), (311496, 503826), (335884, 467244)]