164425829

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{2131}}^1$

素因数の和:2312

約数の個数: 16

約数和(自身を含む): 180111360

約数和(自身を除く): 15685531

約数列:

[1, 19, 31, 131, 589, 2131, 2489, 4061, 40489, 66061, 77159, 279161, 1255159, 5304059, 8653991, 164425829]

約数ペア:

[(1, 164425829), (19, 8653991), (31, 5304059), (131, 1255159), (589, 279161), (2131, 77159), (2489, 66061), (4061, 40489)]