140566686

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1802137}}^1$

素因数の和:1802155

約数の個数: 16

約数和(自身を含む): 302759184

約数和(自身を除く): 162192498

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1802137, 3604274, 5406411, 10812822, 23427781, 46855562, 70283343, 140566686]

約数ペア:

[(1, 140566686), (2, 70283343), (3, 46855562), (6, 23427781), (13, 10812822), (26, 5406411), (39, 3604274), (78, 1802137)]