156917286

素因数分解:

$2^1\times 3^2\times {\mathrm{1493}}^1\times {\mathrm{5839}}^1$

素因数の和:7340

約数の個数: 24

約数和(自身を含む): 340273440

約数和(自身を除く): 183356154

約数列:

[1, 2, 3, 6, 9, 18, 1493, 2986, 4479, 5839, 8958, 11678, 13437, 17517, 26874, 35034, 52551, 105102, 8717627, 17435254, 26152881, 52305762, 78458643, 156917286]

約数ペア:

[(1, 156917286), (2, 78458643), (3, 52305762), (6, 26152881), (9, 17435254), (18, 8717627), (1493, 105102), (2986, 52551), (4479, 35034), (5839, 26874), (8958, 17517), (11678, 13437)]