169601030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{20759}}^1$

素因数の和:20828

約数の個数: 32

約数和(自身を含む): 328838400

約数和(自身を除く): 159237370

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 430, 817, 1634, 4085, 8170, 20759, 41518, 103795, 207590, 394421, 788842, 892637, 1785274, 1972105, 3944210, 4463185, 8926370, 16960103, 33920206, 84800515, 169601030]

約数ペア:

[(1, 169601030), (2, 84800515), (5, 33920206), (10, 16960103), (19, 8926370), (38, 4463185), (43, 3944210), (86, 1972105), (95, 1785274), (190, 892637), (215, 788842), (430, 394421), (817, 207590), (1634, 103795), (4085, 41518), (8170, 20759)]