159189982

素因数分解:

$2^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{22787}}^1$

素因数の和:23295

約数の個数: 16

約数和(自身を含む): 273456000

約数和(自身を除く): 114266018

約数列:

[1, 2, 7, 14, 499, 998, 3493, 6986, 22787, 45574, 159509, 319018, 11370713, 22741426, 79594991, 159189982]

約数ペア:

[(1, 159189982), (2, 79594991), (7, 22741426), (14, 11370713), (499, 319018), (998, 159509), (3493, 45574), (6986, 22787)]