15895348924

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{75161}}^1$

素因数の和:75275

約数の個数: 72

約数和(自身を含む): 35267814288

約数和(自身を除く): 19372465364

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 83, 91, 98, 166, 182, 196, 332, 364, 581, 637, 1079, 1162, 1274, 2158, 2324, 2548, 4067, 4316, 7553, 8134, 15106, 16268, 30212, 52871, 75161, 105742, 150322, 211484, 300644, 526127, 977093, 1052254, 1954186, 2104508, 3682889, 3908372, 6238363, 6839651, 7365778, 12476726, 13679302, 14731556, 24953452, 27358604, 43668541, 47877557, 81098719, 87337082, 95755114, 162197438, 174674164, 191510228, 305679787, 324394876, 567691033, 611359574, 1135382066, 1222719148, 2270764132, 3973837231, 7947674462, 15895348924]

約数ペア:

[(1, 15895348924), (2, 7947674462), (4, 3973837231), (7, 2270764132), (13, 1222719148), (14, 1135382066), (26, 611359574), (28, 567691033), (49, 324394876), (52, 305679787), (83, 191510228), (91, 174674164), (98, 162197438), (166, 95755114), (182, 87337082), (196, 81098719), (332, 47877557), (364, 43668541), (581, 27358604), (637, 24953452), (1079, 14731556), (1162, 13679302), (1274, 12476726), (2158, 7365778), (2324, 6839651), (2548, 6238363), (4067, 3908372), (4316, 3682889), (7553, 2104508), (8134, 1954186), (15106, 1052254), (16268, 977093), (30212, 526127), (52871, 300644), (75161, 211484), (105742, 150322)]