133997946

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{160669}}^1$

素因数の和:160813

約数の個数: 16

約数和(自身を含む): 269925600

約数和(自身を除く): 135927654

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 160669, 321338, 482007, 964014, 22332991, 44665982, 66998973, 133997946]

約数ペア:

[(1, 133997946), (2, 66998973), (3, 44665982), (6, 22332991), (139, 964014), (278, 482007), (417, 321338), (834, 160669)]