159602816

素因数分解:

$2^7\times {\mathrm{577}}^1\times {\mathrm{2161}}^1$

素因数の和:2752

約数の個数: 32

約数和(自身を含む): 318657180

約数和(自身を除く): 159054364

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 577, 1154, 2161, 2308, 4322, 4616, 8644, 9232, 17288, 18464, 34576, 36928, 69152, 73856, 138304, 276608, 1246897, 2493794, 4987588, 9975176, 19950352, 39900704, 79801408, 159602816]

約数ペア:

[(1, 159602816), (2, 79801408), (4, 39900704), (8, 19950352), (16, 9975176), (32, 4987588), (64, 2493794), (128, 1246897), (577, 276608), (1154, 138304), (2161, 73856), (2308, 69152), (4322, 36928), (4616, 34576), (8644, 18464), (9232, 17288)]