156980247145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{4561}}^1\times {\mathrm{6863}}^1$

素因数の和:11505

約数の個数: 32

約数和(自身を含む): 202911920640

約数和(自身を除く): 45931673495

約数列:

[1, 5, 17, 59, 85, 295, 1003, 4561, 5015, 6863, 22805, 34315, 77537, 116671, 269099, 387685, 404917, 583355, 1345495, 2024585, 4574683, 6883589, 22873415, 31302143, 34417945, 156510715, 532136431, 1846826437, 2660682155, 9234132185, 31396049429, 156980247145]

約数ペア:

[(1, 156980247145), (5, 31396049429), (17, 9234132185), (59, 2660682155), (85, 1846826437), (295, 532136431), (1003, 156510715), (4561, 34417945), (5015, 31302143), (6863, 22873415), (22805, 6883589), (34315, 4574683), (77537, 2024585), (116671, 1345495), (269099, 583355), (387685, 404917)]