153676208

素因数分解:

$2^4\times 7^1\times {\mathrm{1372109}}^1$

素因数の和:1372124

約数の個数: 20

約数和(自身を含む): 340283280

約数和(自身を除く): 186607072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1372109, 2744218, 5488436, 9604763, 10976872, 19209526, 21953744, 38419052, 76838104, 153676208]

約数ペア:

[(1, 153676208), (2, 76838104), (4, 38419052), (7, 21953744), (8, 19209526), (14, 10976872), (16, 9604763), (28, 5488436), (56, 2744218), (112, 1372109)]