160391161

素因数分解:

$7^2\times {\mathrm{43}}^1\times {\mathrm{76123}}^1$

素因数の和:76180

約数の個数: 12

約数和(自身を含む): 190918992

約数和(自身を除く): 30527831

約数列:

[1, 7, 43, 49, 301, 2107, 76123, 532861, 3273289, 3730027, 22913023, 160391161]

約数ペア:

[(1, 160391161), (7, 22913023), (43, 3730027), (49, 3273289), (301, 532861), (2107, 76123)]