137920958

素因数分解:

$2^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{58991}}^1$

素因数の和:59167

約数の個数: 16

約数和(自身を含む): 237855744

約数和(自身を除く): 99934786

約数列:

[1, 2, 7, 14, 167, 334, 1169, 2338, 58991, 117982, 412937, 825874, 9851497, 19702994, 68960479, 137920958]

約数ペア:

[(1, 137920958), (2, 68960479), (7, 19702994), (14, 9851497), (167, 825874), (334, 412937), (1169, 117982), (2338, 58991)]