142640706

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1828727}}^1$

素因数の和:1828745

約数の個数: 16

約数和(自身を含む): 307226304

約数和(自身を除く): 164585598

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1828727, 3657454, 5486181, 10972362, 23773451, 47546902, 71320353, 142640706]

約数ペア:

[(1, 142640706), (2, 71320353), (3, 47546902), (6, 23773451), (13, 10972362), (26, 5486181), (39, 3657454), (78, 1828727)]