161883062

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{319927}}^1$

素因数の和:319963

約数の個数: 16

約数和(自身を含む): 276417792

約数和(自身を除く): 114534730

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 319927, 639854, 3519197, 7038394, 7358321, 14716642, 80941531, 161883062]

約数ペア:

[(1, 161883062), (2, 80941531), (11, 14716642), (22, 7358321), (23, 7038394), (46, 3519197), (253, 639854), (506, 319927)]