165003806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{38861}}^1$

素因数の和:39067

約数の個数: 16

約数和(自身を含む): 271412208

約数和(自身を除く): 106408402

約数列:

[1, 2, 11, 22, 193, 386, 2123, 4246, 38861, 77722, 427471, 854942, 7500173, 15000346, 82501903, 165003806]

約数ペア:

[(1, 165003806), (2, 82501903), (11, 15000346), (22, 7500173), (193, 854942), (386, 427471), (2123, 77722), (4246, 38861)]