159968286

素因数分解:

$2^1\times 3^2\times {\mathrm{8887127}}^1$

素因数の和:8887135

約数の個数: 12

約数和(自身を含む): 346597992

約数和(自身を除く): 186629706

約数列:

[1, 2, 3, 6, 9, 18, 8887127, 17774254, 26661381, 53322762, 79984143, 159968286]

約数ペア:

[(1, 159968286), (2, 79984143), (3, 53322762), (6, 26661381), (9, 17774254), (18, 8887127)]