153800272

素因数分解:

$2^4\times {\mathrm{2273}}^1\times {\mathrm{4229}}^1$

素因数の和:6510

約数の個数: 20

約数和(自身を含む): 298189620

約数和(自身を除く): 144389348

約数列:

[1, 2, 4, 8, 16, 2273, 4229, 4546, 8458, 9092, 16916, 18184, 33832, 36368, 67664, 9612517, 19225034, 38450068, 76900136, 153800272]

約数ペア:

[(1, 153800272), (2, 76900136), (4, 38450068), (8, 19225034), (16, 9612517), (2273, 67664), (4229, 36368), (4546, 33832), (8458, 18184), (9092, 16916)]