166159731

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{12197}}^1$

素因数の和:12458

約数の個数: 16

約数和(自身を含む): 234201600

約数和(自身を除く): 68041869

約数列:

[1, 3, 19, 57, 239, 717, 4541, 12197, 13623, 36591, 231743, 695229, 2915083, 8745249, 55386577, 166159731]

約数ペア:

[(1, 166159731), (3, 55386577), (19, 8745249), (57, 2915083), (239, 695229), (717, 231743), (4541, 36591), (12197, 13623)]