156788256678

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{2441}}^1\times {\mathrm{159779}}^1$

素因数の和:162292

約数の個数: 32

約数和(自身を含む): 318389132160

約数和(自身を除く): 161600875482

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 2441, 4882, 7323, 14646, 159779, 163547, 319558, 327094, 479337, 490641, 958674, 981282, 10705193, 21410386, 32115579, 64231158, 390020539, 780041078, 1170061617, 2340123234, 26131376113, 52262752226, 78394128339, 156788256678]

約数ペア:

[(1, 156788256678), (2, 78394128339), (3, 52262752226), (6, 26131376113), (67, 2340123234), (134, 1170061617), (201, 780041078), (402, 390020539), (2441, 64231158), (4882, 32115579), (7323, 21410386), (14646, 10705193), (159779, 981282), (163547, 958674), (319558, 490641), (327094, 479337)]