156707786

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{73}}^1\times {\mathrm{2029}}^1$

素因数の和:2150

約数の個数: 24

約数和(自身を含む): 249214980

約数和(自身を除く): 92507194

約数列:

[1, 2, 23, 46, 73, 146, 529, 1058, 1679, 2029, 3358, 4058, 38617, 46667, 77234, 93334, 148117, 296234, 1073341, 2146682, 3406691, 6813382, 78353893, 156707786]

約数ペア:

[(1, 156707786), (2, 78353893), (23, 6813382), (46, 3406691), (73, 2146682), (146, 1073341), (529, 296234), (1058, 148117), (1679, 93334), (2029, 77234), (3358, 46667), (4058, 38617)]