142784154

素因数分解:

$2^1\times 3^3\times {\mathrm{2644151}}^1$

素因数の和:2644162

約数の個数: 16

約数和(自身を含む): 317298240

約数和(自身を除く): 174514086

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2644151, 5288302, 7932453, 15864906, 23797359, 47594718, 71392077, 142784154]

約数ペア:

[(1, 142784154), (2, 71392077), (3, 47594718), (6, 23797359), (9, 15864906), (18, 7932453), (27, 5288302), (54, 2644151)]