159372865

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:453

約数の個数: 32

約数和(自身を含む): 206115840

約数和(自身を除く): 46742975

約数列:

[1, 5, 23, 59, 83, 115, 283, 295, 415, 1357, 1415, 1909, 4897, 6509, 6785, 9545, 16697, 23489, 24485, 32545, 83485, 112631, 117445, 384031, 540247, 563155, 1385851, 1920155, 2701235, 6929255, 31874573, 159372865]

約数ペア:

[(1, 159372865), (5, 31874573), (23, 6929255), (59, 2701235), (83, 1920155), (115, 1385851), (283, 563155), (295, 540247), (415, 384031), (1357, 117445), (1415, 112631), (1909, 83485), (4897, 32545), (6509, 24485), (6785, 23489), (9545, 16697)]