157707146

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{6803}}^1$

素因数の和:7045

約数の個数: 16

約数和(自身を含む): 241514784

約数和(自身を除く): 83807638

約数列:

[1, 2, 67, 134, 173, 346, 6803, 11591, 13606, 23182, 455801, 911602, 1176919, 2353838, 78853573, 157707146]

約数ペア:

[(1, 157707146), (2, 78853573), (67, 2353838), (134, 1176919), (173, 911602), (346, 455801), (6803, 23182), (11591, 13606)]