163447296

素因数分解:

$2^9\times 3^1\times {\mathrm{106411}}^1$

素因数の和:106432

約数の個数: 40

約数和(自身を含む): 435437904

約数和(自身を除く): 271990608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 106411, 212822, 319233, 425644, 638466, 851288, 1276932, 1702576, 2553864, 3405152, 5107728, 6810304, 10215456, 13620608, 20430912, 27241216, 40861824, 54482432, 81723648, 163447296]

約数ペア:

[(1, 163447296), (2, 81723648), (3, 54482432), (4, 40861824), (6, 27241216), (8, 20430912), (12, 13620608), (16, 10215456), (24, 6810304), (32, 5107728), (48, 3405152), (64, 2553864), (96, 1702576), (128, 1276932), (192, 851288), (256, 638466), (384, 425644), (512, 319233), (768, 212822), (1536, 106411)]