156799300889

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{19031351}}^1$

素因数の和:19031476

約数の個数: 16

約数和(自身を含む): 197317057536

約数和(自身を除く): 40517756647

約数列:

[1, 7, 11, 77, 107, 749, 1177, 8239, 19031351, 133219457, 209344861, 1465414027, 2036354557, 14254481899, 22399900127, 156799300889]

約数ペア:

[(1, 156799300889), (7, 22399900127), (11, 14254481899), (77, 2036354557), (107, 1465414027), (749, 209344861), (1177, 133219457), (8239, 19031351)]