164760642

素因数分解:

$2^1\times 3^4\times {\mathrm{1017041}}^1$

素因数の和:1017055

約数の個数: 20

約数和(自身を含む): 369186246

約数和(自身を除く): 204425604

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1017041, 2034082, 3051123, 6102246, 9153369, 18306738, 27460107, 54920214, 82380321, 164760642]

約数ペア:

[(1, 164760642), (2, 82380321), (3, 54920214), (6, 27460107), (9, 18306738), (18, 9153369), (27, 6102246), (54, 3051123), (81, 2034082), (162, 1017041)]