156746202638

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{2917}}^1\times {\mathrm{205097}}^1$

素因数の和:208147

約数の個数: 16

約数和(自身を含む): 236996481744

約数和(自身を除く): 80250279106

約数列:

[1, 2, 131, 262, 2917, 5834, 205097, 382127, 410194, 764254, 26867707, 53735414, 598267949, 1196535898, 78373101319, 156746202638]

約数ペア:

[(1, 156746202638), (2, 78373101319), (131, 1196535898), (262, 598267949), (2917, 53735414), (5834, 26867707), (205097, 764254), (382127, 410194)]