159290874

素因数分解:

$2^1\times 3^6\times {\mathrm{109253}}^1$

素因数の和:109273

約数の個数: 28

約数和(自身を含む): 358243866

約数和(自身を除く): 198952992

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 109253, 218506, 327759, 655518, 983277, 1966554, 2949831, 5899662, 8849493, 17698986, 26548479, 53096958, 79645437, 159290874]

約数ペア:

[(1, 159290874), (2, 79645437), (3, 53096958), (6, 26548479), (9, 17698986), (18, 8849493), (27, 5899662), (54, 2949831), (81, 1966554), (162, 983277), (243, 655518), (486, 327759), (729, 218506), (1458, 109253)]