16120155

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{34667}}^1$

素因数の和:34706

約数の個数: 16

約数和(自身を含む): 26625024

約数和(自身を除く): 10504869

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 34667, 104001, 173335, 520005, 1074677, 3224031, 5373385, 16120155]

約数ペア:

[(1, 16120155), (3, 5373385), (5, 3224031), (15, 1074677), (31, 520005), (93, 173335), (155, 104001), (465, 34667)]