161570316

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{184441}}^1$

素因数の和:184521

約数の個数: 24

約数和(自身を含む): 382163824

約数和(自身を除く): 220593508

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 184441, 368882, 553323, 737764, 1106646, 2213292, 13464193, 26928386, 40392579, 53856772, 80785158, 161570316]

約数ペア:

[(1, 161570316), (2, 80785158), (3, 53856772), (4, 40392579), (6, 26928386), (12, 13464193), (73, 2213292), (146, 1106646), (219, 737764), (292, 553323), (438, 368882), (876, 184441)]