157401146

素因数分解:

$2^1\times 7^1\times {\mathrm{677}}^1\times {\mathrm{16607}}^1$

素因数の和:17293

約数の個数: 16

約数和(自身を含む): 270245376

約数和(自身を除く): 112844230

約数列:

[1, 2, 7, 14, 677, 1354, 4739, 9478, 16607, 33214, 116249, 232498, 11242939, 22485878, 78700573, 157401146]

約数ペア:

[(1, 157401146), (2, 78700573), (7, 22485878), (14, 11242939), (677, 232498), (1354, 116249), (4739, 33214), (9478, 16607)]