159888927

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{285007}}^1$

素因数の和:285038

約数の個数: 16

約数和(自身を含む): 246246912

約数和(自身を除く): 86357985

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 285007, 855021, 3135077, 4845119, 9405231, 14535357, 53296309, 159888927]

約数ペア:

[(1, 159888927), (3, 53296309), (11, 14535357), (17, 9405231), (33, 4845119), (51, 3135077), (187, 855021), (561, 285007)]