15445194612

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{2381}}^1\times {\mathrm{3889}}^1$

素因数の和:6416

約数の個数: 48

約数和(自身を含む): 36322641600

約数和(自身を除く): 20877446988

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 2381, 3889, 4762, 7143, 7778, 9524, 11667, 14286, 15556, 23334, 28572, 46668, 330959, 540571, 661918, 992877, 1081142, 1323836, 1621713, 1985754, 2162284, 3243426, 3971508, 6486852, 9259709, 18519418, 27779127, 37038836, 55558254, 111116508, 1287099551, 2574199102, 3861298653, 5148398204, 7722597306, 15445194612]

約数ペア:

[(1, 15445194612), (2, 7722597306), (3, 5148398204), (4, 3861298653), (6, 2574199102), (12, 1287099551), (139, 111116508), (278, 55558254), (417, 37038836), (556, 27779127), (834, 18519418), (1668, 9259709), (2381, 6486852), (3889, 3971508), (4762, 3243426), (7143, 2162284), (7778, 1985754), (9524, 1621713), (11667, 1323836), (14286, 1081142), (15556, 992877), (23334, 661918), (28572, 540571), (46668, 330959)]