128613601575

素因数分解:

$3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{589903}}^1$

素因数の和:589958

約数の個数: 96

約数和(自身を含む): 263333145600

約数和(自身を除く): 134719544025

約数列:

[1, 3, 5, 9, 15, 17, 19, 25, 27, 45, 51, 57, 75, 85, 95, 135, 153, 171, 225, 255, 285, 323, 425, 459, 475, 513, 675, 765, 855, 969, 1275, 1425, 1615, 2295, 2565, 2907, 3825, 4275, 4845, 8075, 8721, 11475, 12825, 14535, 24225, 43605, 72675, 218025, 589903, 1769709, 2949515, 5309127, 8848545, 10028351, 11208157, 14747575, 15927381, 26545635, 30085053, 33624471, 44242725, 50141755, 56040785, 79636905, 90255159, 100873413, 132728175, 150425265, 168122355, 190538669, 250708775, 270765477, 280203925, 302620239, 398184525, 451275795, 504367065, 571616007, 752126325, 840611775, 952693345, 1353827385, 1513101195, 1714848021, 2256378975, 2521835325, 2858080035, 4763466725, 5144544063, 6769136925, 7565505975, 8574240105, 14290400175, 25722720315, 42871200525, 128613601575]

約数ペア:

[(1, 128613601575), (3, 42871200525), (5, 25722720315), (9, 14290400175), (15, 8574240105), (17, 7565505975), (19, 6769136925), (25, 5144544063), (27, 4763466725), (45, 2858080035), (51, 2521835325), (57, 2256378975), (75, 1714848021), (85, 1513101195), (95, 1353827385), (135, 952693345), (153, 840611775), (171, 752126325), (225, 571616007), (255, 504367065), (285, 451275795), (323, 398184525), (425, 302620239), (459, 280203925), (475, 270765477), (513, 250708775), (675, 190538669), (765, 168122355), (855, 150425265), (969, 132728175), (1275, 100873413), (1425, 90255159), (1615, 79636905), (2295, 56040785), (2565, 50141755), (2907, 44242725), (3825, 33624471), (4275, 30085053), (4845, 26545635), (8075, 15927381), (8721, 14747575), (11475, 11208157), (12825, 10028351), (14535, 8848545), (24225, 5309127), (43605, 2949515), (72675, 1769709), (218025, 589903)]