153661794

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2267}}^1$

素因数の和:2375

約数の個数: 64

約数和(自身を含む): 365783040

約数和(自身を除く): 212121246

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 79, 143, 158, 237, 286, 429, 474, 858, 869, 1027, 1738, 2054, 2267, 2607, 3081, 4534, 5214, 6162, 6801, 11297, 13602, 22594, 24937, 29471, 33891, 49874, 58942, 67782, 74811, 88413, 149622, 176826, 179093, 324181, 358186, 537279, 648362, 972543, 1074558, 1945086, 1970023, 2328209, 3940046, 4656418, 5910069, 6984627, 11820138, 13969254, 25610299, 51220598, 76830897, 153661794]

約数ペア:

[(1, 153661794), (2, 76830897), (3, 51220598), (6, 25610299), (11, 13969254), (13, 11820138), (22, 6984627), (26, 5910069), (33, 4656418), (39, 3940046), (66, 2328209), (78, 1970023), (79, 1945086), (143, 1074558), (158, 972543), (237, 648362), (286, 537279), (429, 358186), (474, 324181), (858, 179093), (869, 176826), (1027, 149622), (1738, 88413), (2054, 74811), (2267, 67782), (2607, 58942), (3081, 49874), (4534, 33891), (5214, 29471), (6162, 24937), (6801, 22594), (11297, 13602)]