165480168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{22907}}^1$

素因数の和:22966

約数の個数: 64

約数和(自身を含む): 483816960

約数和(自身を除く): 318336792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 2408, 3612, 7224, 22907, 45814, 68721, 91628, 137442, 160349, 183256, 274884, 320698, 481047, 549768, 641396, 962094, 985001, 1282792, 1924188, 1970002, 2955003, 3848376, 3940004, 5910006, 6895007, 7880008, 11820012, 13790014, 20685021, 23640024, 27580028, 41370042, 55160056, 82740084, 165480168]

約数ペア:

[(1, 165480168), (2, 82740084), (3, 55160056), (4, 41370042), (6, 27580028), (7, 23640024), (8, 20685021), (12, 13790014), (14, 11820012), (21, 7880008), (24, 6895007), (28, 5910006), (42, 3940004), (43, 3848376), (56, 2955003), (84, 1970002), (86, 1924188), (129, 1282792), (168, 985001), (172, 962094), (258, 641396), (301, 549768), (344, 481047), (516, 320698), (602, 274884), (903, 183256), (1032, 160349), (1204, 137442), (1806, 91628), (2408, 68721), (3612, 45814), (7224, 22907)]