144640526

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{863}}^1\times {\mathrm{1783}}^1$

素因数の和:2695

約数の個数: 16

約数和(自身を含む): 221958144

約数和(自身を除く): 77317618

約数列:

[1, 2, 47, 94, 863, 1726, 1783, 3566, 40561, 81122, 83801, 167602, 1538729, 3077458, 72320263, 144640526]

約数ペア:

[(1, 144640526), (2, 72320263), (47, 3077458), (94, 1538729), (863, 167602), (1726, 83801), (1783, 81122), (3566, 40561)]