131750502

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1689109}}^1$

素因数の和:1689127

約数の個数: 16

約数和(自身を含む): 283770480

約数和(自身を除く): 152019978

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1689109, 3378218, 5067327, 10134654, 21958417, 43916834, 65875251, 131750502]

約数ペア:

[(1, 131750502), (2, 65875251), (3, 43916834), (6, 21958417), (13, 10134654), (26, 5067327), (39, 3378218), (78, 1689109)]