156938089399

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{331589}}^1$

素因数の和:332359

約数の個数: 24

約数和(自身を含む): 196868962080

約数和(自身を除く): 39930872681

約数列:

[1, 7, 13, 49, 91, 637, 743, 5201, 9659, 36407, 67613, 331589, 473291, 2321123, 4310657, 16247861, 30174599, 211222193, 246370627, 1724594389, 3202818151, 12072160723, 22419727057, 156938089399]

約数ペア:

[(1, 156938089399), (7, 22419727057), (13, 12072160723), (49, 3202818151), (91, 1724594389), (637, 246370627), (743, 211222193), (5201, 30174599), (9659, 16247861), (36407, 4310657), (67613, 2321123), (331589, 473291)]