143661208

素因数分解:

$2^3\times {\mathrm{1693}}^1\times {\mathrm{10607}}^1$

素因数の和:12306

約数の個数: 16

約数和(自身を含む): 269549280

約数和(自身を除く): 125888072

約数列:

[1, 2, 4, 8, 1693, 3386, 6772, 10607, 13544, 21214, 42428, 84856, 17957651, 35915302, 71830604, 143661208]

約数ペア:

[(1, 143661208), (2, 71830604), (4, 35915302), (8, 17957651), (1693, 84856), (3386, 42428), (6772, 21214), (10607, 13544)]