158096336

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{51197}}^1$

素因数の和:51398

約数の個数: 20

約数和(自身を含む): 307904772

約数和(自身を除く): 149808436

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 51197, 102394, 204788, 409576, 819152, 9881021, 19762042, 39524084, 79048168, 158096336]

約数ペア:

[(1, 158096336), (2, 79048168), (4, 39524084), (8, 19762042), (16, 9881021), (193, 819152), (386, 409576), (772, 204788), (1544, 102394), (3088, 51197)]