150202215

素因数分解:

$3^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{5591}}^1$

素因数の和:5804

約数の個数: 32

約数和(自身を含む): 268416000

約数和(自身を除く): 118213785

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 199, 597, 995, 1791, 2985, 5373, 5591, 8955, 16773, 26865, 27955, 50319, 83865, 150957, 251595, 754785, 1112609, 3337827, 5563045, 10013481, 16689135, 30040443, 50067405, 150202215]

約数ペア:

[(1, 150202215), (3, 50067405), (5, 30040443), (9, 16689135), (15, 10013481), (27, 5563045), (45, 3337827), (135, 1112609), (199, 754785), (597, 251595), (995, 150957), (1791, 83865), (2985, 50319), (5373, 27955), (5591, 26865), (8955, 16773)]