166996764

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{421709}}^1$

素因数の和:421730

約数の個数: 36

約数和(自身を含む): 460507320

約数和(自身を除く): 293510556

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 421709, 843418, 1265127, 1686836, 2530254, 3795381, 4638799, 5060508, 7590762, 9277598, 13916397, 15181524, 18555196, 27832794, 41749191, 55665588, 83498382, 166996764]

約数ペア:

[(1, 166996764), (2, 83498382), (3, 55665588), (4, 41749191), (6, 27832794), (9, 18555196), (11, 15181524), (12, 13916397), (18, 9277598), (22, 7590762), (33, 5060508), (36, 4638799), (44, 3795381), (66, 2530254), (99, 1686836), (132, 1265127), (198, 843418), (396, 421709)]