133878822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{1601}}^1$

素因数の和:1805

約数の個数: 64

約数和(自身を含む): 335881728

約数和(自身を除く): 202002906

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 181, 231, 362, 462, 543, 1086, 1267, 1601, 1991, 2534, 3202, 3801, 3982, 4803, 5973, 7602, 9606, 11207, 11946, 13937, 17611, 22414, 27874, 33621, 35222, 41811, 52833, 67242, 83622, 105666, 123277, 246554, 289781, 369831, 579562, 739662, 869343, 1738686, 2028467, 3187591, 4056934, 6085401, 6375182, 9562773, 12170802, 19125546, 22313137, 44626274, 66939411, 133878822]

約数ペア:

[(1, 133878822), (2, 66939411), (3, 44626274), (6, 22313137), (7, 19125546), (11, 12170802), (14, 9562773), (21, 6375182), (22, 6085401), (33, 4056934), (42, 3187591), (66, 2028467), (77, 1738686), (154, 869343), (181, 739662), (231, 579562), (362, 369831), (462, 289781), (543, 246554), (1086, 123277), (1267, 105666), (1601, 83622), (1991, 67242), (2534, 52833), (3202, 41811), (3801, 35222), (3982, 33621), (4803, 27874), (5973, 22414), (7602, 17611), (9606, 13937), (11207, 11946)]