172161070

素因数分解:

$2^1\times 5^1\times {\mathrm{3391}}^1\times {\mathrm{5077}}^1$

素因数の和:8475

約数の個数: 16

約数和(自身を含む): 310042368

約数和(自身を除く): 137881298

約数列:

[1, 2, 5, 10, 3391, 5077, 6782, 10154, 16955, 25385, 33910, 50770, 17216107, 34432214, 86080535, 172161070]

約数ペア:

[(1, 172161070), (2, 86080535), (5, 34432214), (10, 17216107), (3391, 50770), (5077, 33910), (6782, 25385), (10154, 16955)]