164803804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{45127}}^1$

素因数の和:45225

約数の個数: 24

約数和(自身を含む): 318423168

約数和(自身を除く): 153619364

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 913, 1826, 3652, 45127, 90254, 180508, 496397, 992794, 1985588, 3745541, 7491082, 14982164, 41200951, 82401902, 164803804]

約数ペア:

[(1, 164803804), (2, 82401902), (4, 41200951), (11, 14982164), (22, 7491082), (44, 3745541), (83, 1985588), (166, 992794), (332, 496397), (913, 180508), (1826, 90254), (3652, 45127)]