156968031423

素因数分解:

$3^1\times 7^1\times {\mathrm{50707}}^1\times {\mathrm{147409}}^1$

素因数の和:198126

約数の個数: 16

約数和(自身を含む): 239195720960

約数和(自身を除く): 82227689537

約数列:

[1, 3, 7, 21, 50707, 147409, 152121, 354949, 442227, 1031863, 1064847, 3095589, 7474668163, 22424004489, 52322677141, 156968031423]

約数ペア:

[(1, 156968031423), (3, 52322677141), (7, 22424004489), (21, 7474668163), (50707, 3095589), (147409, 1064847), (152121, 1031863), (354949, 442227)]