156844156

素因数分解:

$2^2\times 7^1\times {\mathrm{811}}^1\times {\mathrm{6907}}^1$

素因数の和:7729

約数の個数: 24

約数和(自身を含む): 314120576

約数和(自身を除く): 157276420

約数列:

[1, 2, 4, 7, 14, 28, 811, 1622, 3244, 5677, 6907, 11354, 13814, 22708, 27628, 48349, 96698, 193396, 5601577, 11203154, 22406308, 39211039, 78422078, 156844156]

約数ペア:

[(1, 156844156), (2, 78422078), (4, 39211039), (7, 22406308), (14, 11203154), (28, 5601577), (811, 193396), (1622, 96698), (3244, 48349), (5677, 27628), (6907, 22708), (11354, 13814)]