135090442

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{643}}^1\times {\mathrm{1439}}^1$

素因数の和:2157

約数の個数: 16

約数和(自身を含む): 205873920

約数和(自身を除く): 70783478

約数列:

[1, 2, 73, 146, 643, 1286, 1439, 2878, 46939, 93878, 105047, 210094, 925277, 1850554, 67545221, 135090442]

約数ペア:

[(1, 135090442), (2, 67545221), (73, 1850554), (146, 925277), (643, 210094), (1286, 105047), (1439, 93878), (2878, 46939)]