138840358781

素因数分解:

${\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{760007}}^1$

素因数の和:760192

約数の個数: 16

約数和(自身を含む): 147088908288

約数和(自身を除く): 8248549507

約数列:

[1, 31, 71, 83, 2201, 2573, 5893, 182683, 760007, 23560217, 53960497, 63080581, 1672775407, 1955498011, 4478721251, 138840358781]

約数ペア:

[(1, 138840358781), (31, 4478721251), (71, 1955498011), (83, 1672775407), (2201, 63080581), (2573, 53960497), (5893, 23560217), (182683, 760007)]