149508717

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{74717}}^1$

素因数の和:74772

約数の個数: 16

約数和(自身を含む): 215187840

約数和(自身を除く): 65679123

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 74717, 224151, 1718491, 2166793, 5155473, 6500379, 49836239, 149508717]

約数ペア:

[(1, 149508717), (3, 49836239), (23, 6500379), (29, 5155473), (69, 2166793), (87, 1718491), (667, 224151), (2001, 74717)]