133022590

素因数分解:

$2^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{47339}}^1$

素因数の和:47627

約数の個数: 16

約数和(自身を含む): 240297840

約数和(自身を除く): 107275250

約数列:

[1, 2, 5, 10, 281, 562, 1405, 2810, 47339, 94678, 236695, 473390, 13302259, 26604518, 66511295, 133022590]

約数ペア:

[(1, 133022590), (2, 66511295), (5, 26604518), (10, 13302259), (281, 473390), (562, 236695), (1405, 94678), (2810, 47339)]