165093405

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{84017}}^1$

素因数の和:84156

約数の個数: 16

約数和(自身を含む): 266169024

約数和(自身を除く): 101075619

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 84017, 252051, 420085, 1260255, 11006227, 33018681, 55031135, 165093405]

約数ペア:

[(1, 165093405), (3, 55031135), (5, 33018681), (15, 11006227), (131, 1260255), (393, 420085), (655, 252051), (1965, 84017)]