140953506

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{169009}}^1$

素因数の和:169153

約数の個数: 16

約数和(自身を含む): 283936800

約数和(自身を除く): 142983294

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 169009, 338018, 507027, 1014054, 23492251, 46984502, 70476753, 140953506]

約数ペア:

[(1, 140953506), (2, 70476753), (3, 46984502), (6, 23492251), (139, 1014054), (278, 507027), (417, 338018), (834, 169009)]