160243352

素因数分解:

$2^3\times {\mathrm{1279}}^1\times {\mathrm{15661}}^1$

素因数の和:16946

約数の個数: 16

約数和(自身を含む): 300710400

約数和(自身を除く): 140467048

約数列:

[1, 2, 4, 8, 1279, 2558, 5116, 10232, 15661, 31322, 62644, 125288, 20030419, 40060838, 80121676, 160243352]

約数ペア:

[(1, 160243352), (2, 80121676), (4, 40060838), (8, 20030419), (1279, 125288), (2558, 62644), (5116, 31322), (10232, 15661)]