151639706

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{331}}^1\times {\mathrm{1459}}^1$

素因数の和:1949

約数の個数: 16

約数和(自身を含む): 229757280

約数和(自身を除く): 78117574

約数列:

[1, 2, 157, 314, 331, 662, 1459, 2918, 51967, 103934, 229063, 458126, 482929, 965858, 75819853, 151639706]

約数ペア:

[(1, 151639706), (2, 75819853), (157, 965858), (314, 482929), (331, 458126), (662, 229063), (1459, 103934), (2918, 51967)]