148405168

素因数分解:

$2^4\times {\mathrm{1201}}^1\times {\mathrm{7723}}^1$

素因数の和:8932

約数の個数: 20

約数和(自身を含む): 287811688

約数和(自身を除く): 139406520

約数列:

[1, 2, 4, 8, 16, 1201, 2402, 4804, 7723, 9608, 15446, 19216, 30892, 61784, 123568, 9275323, 18550646, 37101292, 74202584, 148405168]

約数ペア:

[(1, 148405168), (2, 74202584), (4, 37101292), (8, 18550646), (16, 9275323), (1201, 123568), (2402, 61784), (4804, 30892), (7723, 19216), (9608, 15446)]