156936338503

素因数分解:

$7^1\times {\mathrm{137}}^1\times {\mathrm{1459}}^1\times {\mathrm{112163}}^1$

素因数の和:113766

約数の個数: 16

約数和(自身を含む): 180790421760

約数和(自身を除く): 23854083257

約数列:

[1, 7, 137, 959, 1459, 10213, 112163, 199883, 785141, 1399181, 15366331, 107564317, 163645817, 1145520719, 22419476929, 156936338503]

約数ペア:

[(1, 156936338503), (7, 22419476929), (137, 1145520719), (959, 163645817), (1459, 107564317), (10213, 15366331), (112163, 1399181), (199883, 785141)]