159469870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2278141}}^1$

素因数の和:2278155

約数の個数: 16

約数和(自身を含む): 328052448

約数和(自身を除く): 168582578

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2278141, 4556282, 11390705, 15946987, 22781410, 31893974, 79734935, 159469870]

約数ペア:

[(1, 159469870), (2, 79734935), (5, 31893974), (7, 22781410), (10, 15946987), (14, 11390705), (35, 4556282), (70, 2278141)]