157080536

素因数分解:

$2^3\times {\mathrm{431}}^1\times {\mathrm{45557}}^1$

素因数の和:45994

約数の個数: 16

約数和(自身を含む): 295215840

約数和(自身を除く): 138135304

約数列:

[1, 2, 4, 8, 431, 862, 1724, 3448, 45557, 91114, 182228, 364456, 19635067, 39270134, 78540268, 157080536]

約数ペア:

[(1, 157080536), (2, 78540268), (4, 39270134), (8, 19635067), (431, 364456), (862, 182228), (1724, 91114), (3448, 45557)]