158846988

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{307843}}^1$

素因数の和:307893

約数の個数: 24

約数和(自身を含む): 379263808

約数和(自身を除く): 220416820

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 307843, 615686, 923529, 1231372, 1847058, 3694116, 13237249, 26474498, 39711747, 52948996, 79423494, 158846988]

約数ペア:

[(1, 158846988), (2, 79423494), (3, 52948996), (4, 39711747), (6, 26474498), (12, 13237249), (43, 3694116), (86, 1847058), (129, 1231372), (172, 923529), (258, 615686), (516, 307843)]