156916485945

素因数分解:

$3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1033}}^1\times {\mathrm{16963}}^1$

素因数の和:18206

約数の個数: 48

約数和(自身を含む): 273636105600

約数和(自身を除く): 116719619655

約数列:

[1, 3, 5, 9, 15, 45, 199, 597, 995, 1033, 1791, 2985, 3099, 5165, 8955, 9297, 15495, 16963, 46485, 50889, 84815, 152667, 205567, 254445, 616701, 763335, 1027835, 1850103, 3083505, 3375637, 9250515, 10126911, 16878185, 17522779, 30380733, 50634555, 52568337, 87613895, 151903665, 157705011, 262841685, 788525055, 3487033021, 10461099063, 17435165105, 31383297189, 52305495315, 156916485945]

約数ペア:

[(1, 156916485945), (3, 52305495315), (5, 31383297189), (9, 17435165105), (15, 10461099063), (45, 3487033021), (199, 788525055), (597, 262841685), (995, 157705011), (1033, 151903665), (1791, 87613895), (2985, 52568337), (3099, 50634555), (5165, 30380733), (8955, 17522779), (9297, 16878185), (15495, 10126911), (16963, 9250515), (46485, 3375637), (50889, 3083505), (84815, 1850103), (152667, 1027835), (205567, 763335), (254445, 616701)]