155209826

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{5939}}^1$

素因数の和:6193

約数の個数: 16

約数和(自身を含む): 237362400

約数和(自身を除く): 82152574

約数列:

[1, 2, 73, 146, 179, 358, 5939, 11878, 13067, 26134, 433547, 867094, 1063081, 2126162, 77604913, 155209826]

約数ペア:

[(1, 155209826), (2, 77604913), (73, 2126162), (146, 1063081), (179, 867094), (358, 433547), (5939, 26134), (11878, 13067)]