86678154

素因数分解:

$2^1\times 3^3\times {\mathrm{1605151}}^1$

素因数の和:1605162

約数の個数: 16

約数和(自身を含む): 192618240

約数和(自身を除く): 105940086

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1605151, 3210302, 4815453, 9630906, 14446359, 28892718, 43339077, 86678154]

約数ペア:

[(1, 86678154), (2, 43339077), (3, 28892718), (6, 14446359), (9, 9630906), (18, 4815453), (27, 3210302), (54, 1605151)]