137876976

素因数分解:

$2^4\times 3^2\times {\mathrm{131}}^1\times {\mathrm{7309}}^1$

素因数の和:7454

約数の個数: 60

約数和(自身を含む): 388862760

約数和(自身を除く): 250985784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 131, 144, 262, 393, 524, 786, 1048, 1179, 1572, 2096, 2358, 3144, 4716, 6288, 7309, 9432, 14618, 18864, 21927, 29236, 43854, 58472, 65781, 87708, 116944, 131562, 175416, 263124, 350832, 526248, 957479, 1052496, 1914958, 2872437, 3829916, 5744874, 7659832, 8617311, 11489748, 15319664, 17234622, 22979496, 34469244, 45958992, 68938488, 137876976]

約数ペア:

[(1, 137876976), (2, 68938488), (3, 45958992), (4, 34469244), (6, 22979496), (8, 17234622), (9, 15319664), (12, 11489748), (16, 8617311), (18, 7659832), (24, 5744874), (36, 3829916), (48, 2872437), (72, 1914958), (131, 1052496), (144, 957479), (262, 526248), (393, 350832), (524, 263124), (786, 175416), (1048, 131562), (1179, 116944), (1572, 87708), (2096, 65781), (2358, 58472), (3144, 43854), (4716, 29236), (6288, 21927), (7309, 18864), (9432, 14618)]