156788887203

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1340075959}}^1$

素因数の和:1340075978

約数の個数: 12

約数和(自身を含む): 243893824720

約数和(自身を除く): 87104937517

約数列:

[1, 3, 9, 13, 39, 117, 1340075959, 4020227877, 12060683631, 17420987467, 52262962401, 156788887203]

約数ペア:

[(1, 156788887203), (3, 52262962401), (9, 17420987467), (13, 12060683631), (39, 4020227877), (117, 1340075959)]