156963444394

素因数分解:

$2^1\times {\mathrm{569}}^1\times {\mathrm{1913}}^1\times {\mathrm{72101}}^1$

素因数の和:74585

約数の個数: 16

約数和(自身を含む): 235985519880

約数和(自身を除く): 79022075486

約数列:

[1, 2, 569, 1138, 1913, 3826, 72101, 144202, 1088497, 2176994, 41025469, 82050938, 137929213, 275858426, 78481722197, 156963444394]

約数ペア:

[(1, 156963444394), (2, 78481722197), (569, 275858426), (1138, 137929213), (1913, 82050938), (3826, 41025469), (72101, 2176994), (144202, 1088497)]