140681567

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{5323}}^1$

素因数の和:5462

約数の個数: 16

約数和(自身を含む): 160997760

約数和(自身を除く): 20316193

約数列:

[1, 13, 19, 107, 247, 1391, 2033, 5323, 26429, 69199, 101137, 569561, 1314781, 7404293, 10821659, 140681567]

約数ペア:

[(1, 140681567), (13, 10821659), (19, 7404293), (107, 1314781), (247, 569561), (1391, 101137), (2033, 69199), (5323, 26429)]