160997578

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{105503}}^1$

素因数の和:105621

約数の個数: 16

約数和(自身を含む): 278530560

約数和(自身を除く): 117532982

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 105503, 211006, 738521, 1477042, 11499827, 22999654, 80498789, 160997578]

約数ペア:

[(1, 160997578), (2, 80498789), (7, 22999654), (14, 11499827), (109, 1477042), (218, 738521), (763, 211006), (1526, 105503)]