130542894

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{105107}}^1$

素因数の和:105141

約数の個数: 32

約数和(自身を含む): 302711040

約数和(自身を除く): 172168146

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 105107, 210214, 315321, 630642, 945963, 1891926, 2417461, 2837889, 4834922, 5675778, 7252383, 14504766, 21757149, 43514298, 65271447, 130542894]

約数ペア:

[(1, 130542894), (2, 65271447), (3, 43514298), (6, 21757149), (9, 14504766), (18, 7252383), (23, 5675778), (27, 4834922), (46, 2837889), (54, 2417461), (69, 1891926), (138, 945963), (207, 630642), (414, 315321), (621, 210214), (1242, 105107)]