156000351

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{307693}}^1$

素因数の和:307722

約数の個数: 12

約数和(自身を含む): 225232008

約数和(自身を除く): 69231657

約数列:

[1, 3, 13, 39, 169, 507, 307693, 923079, 4000009, 12000027, 52000117, 156000351]

約数ペア:

[(1, 156000351), (3, 52000117), (13, 12000027), (39, 4000009), (169, 923079), (507, 307693)]