147159488

素因数分解:

$2^6\times 7^1\times {\mathrm{328481}}^1$

素因数の和:328500

約数の個数: 28

約数和(自身を含む): 333737712

約数和(自身を除く): 186578224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 328481, 656962, 1313924, 2299367, 2627848, 4598734, 5255696, 9197468, 10511392, 18394936, 21022784, 36789872, 73579744, 147159488]

約数ペア:

[(1, 147159488), (2, 73579744), (4, 36789872), (7, 21022784), (8, 18394936), (14, 10511392), (16, 9197468), (28, 5255696), (32, 4598734), (56, 2627848), (64, 2299367), (112, 1313924), (224, 656962), (448, 328481)]