179639946

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{4909}}^1$

素因数の和:5043

約数の個数: 48

約数和(自身を含む): 413618400

約数和(自身を除く): 233978454

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 107, 114, 171, 214, 321, 342, 642, 963, 1926, 2033, 4066, 4909, 6099, 9818, 12198, 14727, 18297, 29454, 36594, 44181, 88362, 93271, 186542, 279813, 525263, 559626, 839439, 1050526, 1575789, 1678878, 3151578, 4727367, 9454734, 9979997, 19959994, 29939991, 59879982, 89819973, 179639946]

約数ペア:

[(1, 179639946), (2, 89819973), (3, 59879982), (6, 29939991), (9, 19959994), (18, 9979997), (19, 9454734), (38, 4727367), (57, 3151578), (107, 1678878), (114, 1575789), (171, 1050526), (214, 839439), (321, 559626), (342, 525263), (642, 279813), (963, 186542), (1926, 93271), (2033, 88362), (4066, 44181), (4909, 36594), (6099, 29454), (9818, 18297), (12198, 14727)]