168261622

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{28901}}^1$

素因数の和:29015

約数の個数: 16

約数和(自身を含む): 262198944

約数和(自身を除く): 93937322

約数列:

[1, 2, 41, 71, 82, 142, 2911, 5822, 28901, 57802, 1184941, 2051971, 2369882, 4103942, 84130811, 168261622]

約数ペア:

[(1, 168261622), (2, 84130811), (41, 4103942), (71, 2369882), (82, 2051971), (142, 1184941), (2911, 57802), (5822, 28901)]