139156927

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{8543}}^1$

素因数の和:8742

約数の個数: 16

約数和(自身を含む): 172247040

約数和(自身を除く): 33090113

約数列:

[1, 7, 13, 91, 179, 1253, 2327, 8543, 16289, 59801, 111059, 777413, 1529197, 10704379, 19879561, 139156927]

約数ペア:

[(1, 139156927), (7, 19879561), (13, 10704379), (91, 1529197), (179, 777413), (1253, 111059), (2327, 59801), (8543, 16289)]