137514388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{557}}^1$

素因数の和:784

約数の個数: 48

約数和(自身を含む): 272982528

約数和(自身を除く): 135468140

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 181, 341, 362, 557, 682, 724, 1114, 1364, 1991, 2228, 3982, 5611, 6127, 7964, 11222, 12254, 17267, 22444, 24508, 34534, 61721, 69068, 100817, 123442, 189937, 201634, 246884, 379874, 403268, 759748, 1108987, 2217974, 3125327, 4435948, 6250654, 12501308, 34378597, 68757194, 137514388]

約数ペア:

[(1, 137514388), (2, 68757194), (4, 34378597), (11, 12501308), (22, 6250654), (31, 4435948), (44, 3125327), (62, 2217974), (124, 1108987), (181, 759748), (341, 403268), (362, 379874), (557, 246884), (682, 201634), (724, 189937), (1114, 123442), (1364, 100817), (1991, 69068), (2228, 61721), (3982, 34534), (5611, 24508), (6127, 22444), (7964, 17267), (11222, 12254)]