166439424

素因数分解:

$2^9\times 3^1\times {\mathrm{108359}}^1$

素因数の和:108380

約数の個数: 40

約数和(自身を含む): 443409120

約数和(自身を除く): 276969696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 108359, 216718, 325077, 433436, 650154, 866872, 1300308, 1733744, 2600616, 3467488, 5201232, 6934976, 10402464, 13869952, 20804928, 27739904, 41609856, 55479808, 83219712, 166439424]

約数ペア:

[(1, 166439424), (2, 83219712), (3, 55479808), (4, 41609856), (6, 27739904), (8, 20804928), (12, 13869952), (16, 10402464), (24, 6934976), (32, 5201232), (48, 3467488), (64, 2600616), (96, 1733744), (128, 1300308), (192, 866872), (256, 650154), (384, 433436), (512, 325077), (768, 216718), (1536, 108359)]