152721168

素因数分解:

$2^4\times 3^1\times {\mathrm{3181691}}^1$

素因数の和:3181702

約数の個数: 20

約数和(自身を含む): 394529808

約数和(自身を除く): 241808640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3181691, 6363382, 9545073, 12726764, 19090146, 25453528, 38180292, 50907056, 76360584, 152721168]

約数ペア:

[(1, 152721168), (2, 76360584), (3, 50907056), (4, 38180292), (6, 25453528), (8, 19090146), (12, 12726764), (16, 9545073), (24, 6363382), (48, 3181691)]