160994881

素因数分解:

${\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2153}}^1$

素因数の和:2280

約数の個数: 16

約数和(自身を含む): 172871424

約数和(自身を除く): 11876543

約数列:

[1, 37, 43, 47, 1591, 1739, 2021, 2153, 74777, 79661, 92579, 101191, 3425423, 3744067, 4351213, 160994881]

約数ペア:

[(1, 160994881), (37, 4351213), (43, 3744067), (47, 3425423), (1591, 101191), (1739, 92579), (2021, 79661), (2153, 74777)]