156836722

素因数分解:

$2^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{53093}}^1$

素因数の和:53313

約数の個数: 16

約数和(自身を含む): 270142272

約数和(自身を除く): 113305550

約数列:

[1, 2, 7, 14, 211, 422, 1477, 2954, 53093, 106186, 371651, 743302, 11202623, 22405246, 78418361, 156836722]

約数ペア:

[(1, 156836722), (2, 78418361), (7, 22405246), (14, 11202623), (211, 743302), (422, 371651), (1477, 106186), (2954, 53093)]