216147265

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{15227}}^1$

素因数の和:15416

約数の個数: 16

約数和(自身を含む): 276296832

約数和(自身を除く): 60149567

約数列:

[1, 5, 17, 85, 167, 835, 2839, 14195, 15227, 76135, 258859, 1294295, 2542909, 12714545, 43229453, 216147265]

約数ペア:

[(1, 216147265), (5, 43229453), (17, 12714545), (85, 2542909), (167, 1294295), (835, 258859), (2839, 76135), (14195, 15227)]