156618018244

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{19966601}}^1$

素因数の和:19966695

約数の個数: 24

約数和(自身を含む): 286800271128

約数和(自身を除く): 130182252884

約数列:

[1, 2, 4, 37, 53, 74, 106, 148, 212, 1961, 3922, 7844, 19966601, 39933202, 79866404, 738764237, 1058229853, 1477528474, 2116459706, 2955056948, 4232919412, 39154504561, 78309009122, 156618018244]

約数ペア:

[(1, 156618018244), (2, 78309009122), (4, 39154504561), (37, 4232919412), (53, 2955056948), (74, 2116459706), (106, 1477528474), (148, 1058229853), (212, 738764237), (1961, 79866404), (3922, 39933202), (7844, 19966601)]