156983808434

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{4162481}}^1$

素因数の和:4162765

約数の個数: 16

約数和(自身を含む): 239009716440

約数和(自身を除く): 82025908006

約数列:

[1, 2, 109, 173, 218, 346, 18857, 37714, 4162481, 8324962, 453710429, 720109213, 907420858, 1440218426, 78491904217, 156983808434]

約数ペア:

[(1, 156983808434), (2, 78491904217), (109, 1440218426), (173, 907420858), (218, 720109213), (346, 453710429), (18857, 8324962), (37714, 4162481)]