163811568

素因数分解:

$2^4\times 3^1\times {\mathrm{3412741}}^1$

素因数の和:3412752

約数の個数: 20

約数和(自身を含む): 423180008

約数和(自身を除く): 259368440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3412741, 6825482, 10238223, 13650964, 20476446, 27301928, 40952892, 54603856, 81905784, 163811568]

約数ペア:

[(1, 163811568), (2, 81905784), (3, 54603856), (4, 40952892), (6, 27301928), (8, 20476446), (12, 13650964), (16, 10238223), (24, 6825482), (48, 3412741)]