163936111

素因数分解:

${\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1\times {\mathrm{373}}^1$

素因数の和:690

約数の個数: 16

約数和(自身を含む): 174170304

約数和(自身を除く): 10234193

約数列:

[1, 23, 97, 197, 373, 2231, 4531, 8579, 19109, 36181, 73481, 439507, 832163, 1690063, 7127657, 163936111]

約数ペア:

[(1, 163936111), (23, 7127657), (97, 1690063), (197, 832163), (373, 439507), (2231, 73481), (4531, 36181), (8579, 19109)]