143558962

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{2887}}^1$

素因数の和:2982

約数の個数: 24

約数和(自身を含む): 229977216

約数和(自身を除く): 86418254

約数列:

[1, 2, 23, 46, 47, 94, 529, 1058, 1081, 2162, 2887, 5774, 24863, 49726, 66401, 132802, 135689, 271378, 1527223, 3054446, 3120847, 6241694, 71779481, 143558962]

約数ペア:

[(1, 143558962), (2, 71779481), (23, 6241694), (46, 3120847), (47, 3054446), (94, 1527223), (529, 271378), (1058, 135689), (1081, 132802), (2162, 66401), (2887, 49726), (5774, 24863)]