166221322

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{157109}}^1$

素因数の和:157157

約数の個数: 12

約数和(自身を含む): 260645490

約数和(自身を除く): 94424168

約数列:

[1, 2, 23, 46, 529, 1058, 157109, 314218, 3613507, 7227014, 83110661, 166221322]

約数ペア:

[(1, 166221322), (2, 83110661), (23, 7227014), (46, 3613507), (529, 314218), (1058, 157109)]