149715823341

素因数分解:

$3^1\times 7^1\times {\mathrm{701}}^1\times {\mathrm{10170221}}^1$

素因数の和:10170932

約数の個数: 16

約数和(自身を含む): 228463867008

約数和(自身を除く): 78748043667

約数列:

[1, 3, 7, 21, 701, 2103, 4907, 14721, 10170221, 30510663, 71191547, 213574641, 7129324921, 21387974763, 49905274447, 149715823341]

約数ペア:

[(1, 149715823341), (3, 49905274447), (7, 21387974763), (21, 7129324921), (701, 213574641), (2103, 71191547), (4907, 30510663), (14721, 10170221)]