166331136

素因数分解:

$2^8\times 3^1\times {\mathrm{216577}}^1$

素因数の和:216596

約数の個数: 36

約数和(自身を含む): 442685432

約数和(自身を除く): 276354296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 216577, 433154, 649731, 866308, 1299462, 1732616, 2598924, 3465232, 5197848, 6930464, 10395696, 13860928, 20791392, 27721856, 41582784, 55443712, 83165568, 166331136]

約数ペア:

[(1, 166331136), (2, 83165568), (3, 55443712), (4, 41582784), (6, 27721856), (8, 20791392), (12, 13860928), (16, 10395696), (24, 6930464), (32, 5197848), (48, 3465232), (64, 2598924), (96, 1732616), (128, 1299462), (192, 866308), (256, 649731), (384, 433154), (768, 216577)]