143854054

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1123}}^1\times {\mathrm{3371}}^1$

素因数の和:4515

約数の個数: 16

約数和(自身を含む): 227407680

約数和(自身を除く): 83553626

約数列:

[1, 2, 19, 38, 1123, 2246, 3371, 6742, 21337, 42674, 64049, 128098, 3785633, 7571266, 71927027, 143854054]

約数ペア:

[(1, 143854054), (2, 71927027), (19, 7571266), (38, 3785633), (1123, 128098), (2246, 64049), (3371, 42674), (6742, 21337)]