161775146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{270527}}^1$

素因数の和:270565

約数の個数: 16

約数和(自身を含む): 272692224

約数和(自身を除く): 110917078

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 270527, 541054, 3516851, 6222121, 7033702, 12444242, 80887573, 161775146]

約数ペア:

[(1, 161775146), (2, 80887573), (13, 12444242), (23, 7033702), (26, 6222121), (46, 3516851), (299, 541054), (598, 270527)]