164929968

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{163621}}^1$

素因数の和:163642

約数の個数: 60

約数和(自身を含む): 527517328

約数和(自身を除く): 362587360

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 163621, 327242, 490863, 654484, 981726, 1145347, 1308968, 1472589, 1963452, 2290694, 2617936, 2945178, 3436041, 3926904, 4581388, 5890356, 6872082, 7853808, 9162776, 10308123, 11780712, 13744164, 18325552, 20616246, 23561424, 27488328, 41232492, 54976656, 82464984, 164929968]

約数ペア:

[(1, 164929968), (2, 82464984), (3, 54976656), (4, 41232492), (6, 27488328), (7, 23561424), (8, 20616246), (9, 18325552), (12, 13744164), (14, 11780712), (16, 10308123), (18, 9162776), (21, 7853808), (24, 6872082), (28, 5890356), (36, 4581388), (42, 3926904), (48, 3436041), (56, 2945178), (63, 2617936), (72, 2290694), (84, 1963452), (112, 1472589), (126, 1308968), (144, 1145347), (168, 981726), (252, 654484), (336, 490863), (504, 327242), (1008, 163621)]