156986392055

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{1151}}^1\times {\mathrm{208231}}^1$

素因数の和:209518

約数の個数: 16

約数和(自身を含む): 189987545088

約数和(自身を除く): 33001153033

約数列:

[1, 5, 131, 655, 1151, 5755, 150781, 208231, 753905, 1041155, 27278261, 136391305, 239673881, 1198369405, 31397278411, 156986392055]

約数ペア:

[(1, 156986392055), (5, 31397278411), (131, 1198369405), (655, 239673881), (1151, 136391305), (5755, 27278261), (150781, 1041155), (208231, 753905)]