159146571

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{43951}}^1$

素因数の和:44042

約数の個数: 16

約数和(自身を含む): 227847168

約数和(自身を除く): 68700597

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 43951, 131853, 747167, 2241501, 3120521, 9361563, 53048857, 159146571]

約数ペア:

[(1, 159146571), (3, 53048857), (17, 9361563), (51, 3120521), (71, 2241501), (213, 747167), (1207, 131853), (3621, 43951)]