168128676

素因数分解:

$2^2\times 3^3\times {\mathrm{1556747}}^1$

素因数の和:1556760

約数の個数: 24

約数和(自身を含む): 435889440

約数和(自身を除く): 267760764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1556747, 3113494, 4670241, 6226988, 9340482, 14010723, 18680964, 28021446, 42032169, 56042892, 84064338, 168128676]

約数ペア:

[(1, 168128676), (2, 84064338), (3, 56042892), (4, 42032169), (6, 28021446), (9, 18680964), (12, 14010723), (18, 9340482), (27, 6226988), (36, 4670241), (54, 3113494), (108, 1556747)]