159142786

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{25561}}^1$

素因数の和:25857

約数の個数: 16

約数和(自身を含む): 261345888

約数和(自身を除く): 102203102

約数列:

[1, 2, 11, 22, 283, 566, 3113, 6226, 25561, 51122, 281171, 562342, 7233763, 14467526, 79571393, 159142786]

約数ペア:

[(1, 159142786), (2, 79571393), (11, 14467526), (22, 7233763), (283, 562342), (566, 281171), (3113, 51122), (6226, 25561)]