156940236687

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{12694349}}^1$

素因数の和:12694682

約数の個数: 16

約数和(自身を含む): 226060984800

約数和(自身を除く): 69120748113

約数列:

[1, 3, 13, 39, 317, 951, 4121, 12363, 12694349, 38083047, 165026537, 495079611, 4024108633, 12072325899, 52313412229, 156940236687]

約数ペア:

[(1, 156940236687), (3, 52313412229), (13, 12072325899), (39, 4024108633), (317, 495079611), (951, 165026537), (4121, 38083047), (12363, 12694349)]