156930900770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2241870011}}^1$

素因数の和:2241870025

約数の個数: 16

約数和(自身を含む): 322829281728

約数和(自身を除く): 165898380958

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2241870011, 4483740022, 11209350055, 15693090077, 22418700110, 31386180154, 78465450385, 156930900770]

約数ペア:

[(1, 156930900770), (2, 78465450385), (5, 31386180154), (7, 22418700110), (10, 15693090077), (14, 11209350055), (35, 4483740022), (70, 2241870011)]