157032316

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{243839}}^1$

素因数の和:243873

約数の個数: 24

約数和(自身を含む): 327720960

約数和(自身を除く): 170688644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 243839, 487678, 975356, 1706873, 3413746, 5608297, 6827492, 11216594, 22433188, 39258079, 78516158, 157032316]

約数ペア:

[(1, 157032316), (2, 78516158), (4, 39258079), (7, 22433188), (14, 11216594), (23, 6827492), (28, 5608297), (46, 3413746), (92, 1706873), (161, 975356), (322, 487678), (644, 243839)]