162800168

素因数分解:

$2^3\times {\mathrm{853}}^1\times {\mathrm{23857}}^1$

素因数の和:24716

約数の個数: 16

約数和(自身を含む): 305620980

約数和(自身を除く): 142820812

約数列:

[1, 2, 4, 8, 853, 1706, 3412, 6824, 23857, 47714, 95428, 190856, 20350021, 40700042, 81400084, 162800168]

約数ペア:

[(1, 162800168), (2, 81400084), (4, 40700042), (8, 20350021), (853, 190856), (1706, 95428), (3412, 47714), (6824, 23857)]