156985187035

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{991}}^1\times {\mathrm{3851}}^1$

素因数の和:5299

約数の個数: 32

約数和(自身を含む): 199007262720

約数和(自身を除く): 42022075685

約数列:

[1, 5, 19, 95, 433, 991, 2165, 3851, 4955, 8227, 18829, 19255, 41135, 73169, 94145, 365845, 429103, 1667483, 2145515, 3816341, 8152957, 8337415, 19081705, 31682177, 40764785, 72510479, 158410885, 362552395, 1652475653, 8262378265, 31397037407, 156985187035]

約数ペア:

[(1, 156985187035), (5, 31397037407), (19, 8262378265), (95, 1652475653), (433, 362552395), (991, 158410885), (2165, 72510479), (3851, 40764785), (4955, 31682177), (8227, 19081705), (18829, 8337415), (19255, 8152957), (41135, 3816341), (73169, 2145515), (94145, 1667483), (365845, 429103)]