157059403016

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{8999}}^1\times {\mathrm{20389}}^1$

素因数の和:29501

約数の個数: 32

約数和(自身を含む): 297286200000

約数和(自身を除く): 140226796984

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 8999, 17998, 20389, 35996, 40778, 71992, 81556, 163112, 962893, 1925786, 2181623, 3851572, 4363246, 7703144, 8726492, 17452984, 183480611, 366961222, 733922444, 1467844888, 19632425377, 39264850754, 78529701508, 157059403016]

約数ペア:

[(1, 157059403016), (2, 78529701508), (4, 39264850754), (8, 19632425377), (107, 1467844888), (214, 733922444), (428, 366961222), (856, 183480611), (8999, 17452984), (17998, 8726492), (20389, 7703144), (35996, 4363246), (40778, 3851572), (71992, 2181623), (81556, 1925786), (163112, 962893)]