155115051

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{568187}}^1$

素因数の和:568210

約数の個数: 16

約数和(自身を含む): 254548224

約数和(自身を除く): 99433173

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 568187, 1704561, 3977309, 7386431, 11931927, 22159293, 51705017, 155115051]

約数ペア:

[(1, 155115051), (3, 51705017), (7, 22159293), (13, 11931927), (21, 7386431), (39, 3977309), (91, 1704561), (273, 568187)]