159464368

素因数分解:

$2^4\times 7^1\times {\mathrm{1423789}}^1$

素因数の和:1423804

約数の個数: 20

約数和(自身を含む): 353099920

約数和(自身を除く): 193635552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1423789, 2847578, 5695156, 9966523, 11390312, 19933046, 22780624, 39866092, 79732184, 159464368]

約数ペア:

[(1, 159464368), (2, 79732184), (4, 39866092), (7, 22780624), (8, 19933046), (14, 11390312), (16, 9966523), (28, 5695156), (56, 2847578), (112, 1423789)]