85570166

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{169111}}^1$

素因数の和:169147

約数の個数: 16

約数和(自身を含む): 146112768

約数和(自身を除く): 60542602

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 169111, 338222, 1860221, 3720442, 3889553, 7779106, 42785083, 85570166]

約数ペア:

[(1, 85570166), (2, 42785083), (11, 7779106), (22, 3889553), (23, 3720442), (46, 1860221), (253, 338222), (506, 169111)]