166813030

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{228511}}^1$

素因数の和:228591

約数の個数: 16

約数和(自身を含む): 304377984

約数和(自身を除く): 137564954

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 228511, 457022, 1142555, 2285110, 16681303, 33362606, 83406515, 166813030]

約数ペア:

[(1, 166813030), (2, 83406515), (5, 33362606), (10, 16681303), (73, 2285110), (146, 1142555), (365, 457022), (730, 228511)]