161738154

素因数分解:

$2^1\times 3^3\times {\mathrm{2995151}}^1$

素因数の和:2995162

約数の個数: 16

約数和(自身を含む): 359418240

約数和(自身を除く): 197680086

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2995151, 5990302, 8985453, 17970906, 26956359, 53912718, 80869077, 161738154]

約数ペア:

[(1, 161738154), (2, 80869077), (3, 53912718), (6, 26956359), (9, 17970906), (18, 8985453), (27, 5990302), (54, 2995151)]