165065544

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{327511}}^1$

素因数の和:327530

約数の個数: 48

約数和(自身を含む): 510918720

約数和(自身を除く): 345853176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 327511, 655022, 982533, 1310044, 1965066, 2292577, 2620088, 2947599, 3930132, 4585154, 5895198, 6877731, 7860264, 9170308, 11790396, 13755462, 18340616, 20633193, 23580792, 27510924, 41266386, 55021848, 82532772, 165065544]

約数ペア:

[(1, 165065544), (2, 82532772), (3, 55021848), (4, 41266386), (6, 27510924), (7, 23580792), (8, 20633193), (9, 18340616), (12, 13755462), (14, 11790396), (18, 9170308), (21, 7860264), (24, 6877731), (28, 5895198), (36, 4585154), (42, 3930132), (56, 2947599), (63, 2620088), (72, 2292577), (84, 1965066), (126, 1310044), (168, 982533), (252, 655022), (504, 327511)]