165087182

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1$

素因数の和:572

約数の個数: 32

約数和(自身を含む): 271035072

約数和(自身を除く): 105947890

約数列:

[1, 2, 13, 26, 167, 193, 197, 334, 386, 394, 2171, 2509, 2561, 4342, 5018, 5122, 32231, 32899, 38021, 64462, 65798, 76042, 419003, 427687, 494273, 838006, 855374, 988546, 6349507, 12699014, 82543591, 165087182]

約数ペア:

[(1, 165087182), (2, 82543591), (13, 12699014), (26, 6349507), (167, 988546), (193, 855374), (197, 838006), (334, 494273), (386, 427687), (394, 419003), (2171, 76042), (2509, 65798), (2561, 64462), (4342, 38021), (5018, 32899), (5122, 32231)]