166554488

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{179}}^1\times {\mathrm{1087}}^1$

素因数の和:1379

約数の個数: 32

約数和(自身を含む): 317260800

約数和(自身を除く): 150706312

約数列:

[1, 2, 4, 8, 107, 179, 214, 358, 428, 716, 856, 1087, 1432, 2174, 4348, 8696, 19153, 38306, 76612, 116309, 153224, 194573, 232618, 389146, 465236, 778292, 930472, 1556584, 20819311, 41638622, 83277244, 166554488]

約数ペア:

[(1, 166554488), (2, 83277244), (4, 41638622), (8, 20819311), (107, 1556584), (179, 930472), (214, 778292), (358, 465236), (428, 389146), (716, 232618), (856, 194573), (1087, 153224), (1432, 116309), (2174, 76612), (4348, 38306), (8696, 19153)]