159947712

素因数分解:

$2^6\times 3^2\times {\mathrm{277687}}^1$

素因数の和:277705

約数の個数: 42

約数和(自身を含む): 458462888

約数和(自身を除く): 298515176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 277687, 555374, 833061, 1110748, 1666122, 2221496, 2499183, 3332244, 4442992, 4998366, 6664488, 8885984, 9996732, 13328976, 17771968, 19993464, 26657952, 39986928, 53315904, 79973856, 159947712]

約数ペア:

[(1, 159947712), (2, 79973856), (3, 53315904), (4, 39986928), (6, 26657952), (8, 19993464), (9, 17771968), (12, 13328976), (16, 9996732), (18, 8885984), (24, 6664488), (32, 4998366), (36, 4442992), (48, 3332244), (64, 2499183), (72, 2221496), (96, 1666122), (144, 1110748), (192, 833061), (288, 555374), (576, 277687)]