157427136

素因数分解:

$2^6\times 3^2\times {\mathrm{273311}}^1$

素因数の和:273329

約数の個数: 42

約数和(自身を含む): 451238112

約数和(自身を除く): 293810976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 273311, 546622, 819933, 1093244, 1639866, 2186488, 2459799, 3279732, 4372976, 4919598, 6559464, 8745952, 9839196, 13118928, 17491904, 19678392, 26237856, 39356784, 52475712, 78713568, 157427136]

約数ペア:

[(1, 157427136), (2, 78713568), (3, 52475712), (4, 39356784), (6, 26237856), (8, 19678392), (9, 17491904), (12, 13118928), (16, 9839196), (18, 8745952), (24, 6559464), (32, 4919598), (36, 4372976), (48, 3279732), (64, 2459799), (72, 2186488), (96, 1639866), (144, 1093244), (192, 819933), (288, 546622), (576, 273311)]