156905433

素因数分解:

$3^2\times {\mathrm{491}}^1\times {\mathrm{35507}}^1$

素因数の和:36004

約数の個数: 12

約数和(自身を含む): 227109168

約数和(自身を除く): 70203735

約数列:

[1, 3, 9, 491, 1473, 4419, 35507, 106521, 319563, 17433937, 52301811, 156905433]

約数ペア:

[(1, 156905433), (3, 52301811), (9, 17433937), (491, 319563), (1473, 106521), (4419, 35507)]