135648256

素因数分解:

$2^{10}\times {\mathrm{132469}}^1$

素因数の和:132489

約数の個数: 22

約数和(自身を含む): 271166090

約数和(自身を除く): 135517834

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 132469, 264938, 529876, 1059752, 2119504, 4239008, 8478016, 16956032, 33912064, 67824128, 135648256]

約数ペア:

[(1, 135648256), (2, 67824128), (4, 33912064), (8, 16956032), (16, 8478016), (32, 4239008), (64, 2119504), (128, 1059752), (256, 529876), (512, 264938), (1024, 132469)]