139257547

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{2381}}^1$

素因数の和:2814

約数の個数: 16

約数和(自身を含む): 164072160

約数和(自身を除く): 24814613

約数列:

[1, 11, 13, 143, 409, 2381, 4499, 5317, 26191, 30953, 58487, 340483, 973829, 10712119, 12659777, 139257547]

約数ペア:

[(1, 139257547), (11, 12659777), (13, 10712119), (143, 973829), (409, 340483), (2381, 58487), (4499, 30953), (5317, 26191)]