120147509742

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1540352689}}^1$

素因数の和:1540352707

約数の個数: 16

約数和(自身を含む): 258779251920

約数和(自身を除く): 138631742178

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1540352689, 3080705378, 4621058067, 9242116134, 20024584957, 40049169914, 60073754871, 120147509742]

約数ペア:

[(1, 120147509742), (2, 60073754871), (3, 40049169914), (6, 20024584957), (13, 9242116134), (26, 4621058067), (39, 3080705378), (78, 1540352689)]