151128

素因数分解:

$2^3\times 3^2\times {\mathrm{2099}}^1$

素因数の和:2111

約数の個数: 24

約数和(自身を含む): 409500

約数和(自身を除く): 258372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2099, 4198, 6297, 8396, 12594, 16792, 18891, 25188, 37782, 50376, 75564, 151128]

約数ペア:

[(1, 151128), (2, 75564), (3, 50376), (4, 37782), (6, 25188), (8, 18891), (9, 16792), (12, 12594), (18, 8396), (24, 6297), (36, 4198), (72, 2099)]