157030976

素因数分解:

$2^6\times {\mathrm{193}}^1\times {\mathrm{12713}}^1$

素因数の和:12918

約数の個数: 28

約数和(自身を含む): 313247532

約数和(自身を除く): 156216556

約数列:

[1, 2, 4, 8, 16, 32, 64, 193, 386, 772, 1544, 3088, 6176, 12352, 12713, 25426, 50852, 101704, 203408, 406816, 813632, 2453609, 4907218, 9814436, 19628872, 39257744, 78515488, 157030976]

約数ペア:

[(1, 157030976), (2, 78515488), (4, 39257744), (8, 19628872), (16, 9814436), (32, 4907218), (64, 2453609), (193, 813632), (386, 406816), (772, 203408), (1544, 101704), (3088, 50852), (6176, 25426), (12352, 12713)]