159695259

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{3137}}^1$

素因数の和:3450

約数の個数: 16

約数和(自身を含む): 216898560

約数和(自身を除く): 57203301

約数列:

[1, 3, 71, 213, 239, 717, 3137, 9411, 16969, 50907, 222727, 668181, 749743, 2249229, 53231753, 159695259]

約数ペア:

[(1, 159695259), (3, 53231753), (71, 2249229), (213, 749743), (239, 668181), (717, 222727), (3137, 50907), (9411, 16969)]