153908048

素因数分解:

$2^4\times 7^1\times {\mathrm{257}}^1\times {\mathrm{5347}}^1$

素因数の和:5619

約数の個数: 40

約数和(自身を含む): 342186432

約数和(自身を除く): 188278384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 257, 514, 1028, 1799, 2056, 3598, 4112, 5347, 7196, 10694, 14392, 21388, 28784, 37429, 42776, 74858, 85552, 149716, 299432, 598864, 1374179, 2748358, 5496716, 9619253, 10993432, 19238506, 21986864, 38477012, 76954024, 153908048]

約数ペア:

[(1, 153908048), (2, 76954024), (4, 38477012), (7, 21986864), (8, 19238506), (14, 10993432), (16, 9619253), (28, 5496716), (56, 2748358), (112, 1374179), (257, 598864), (514, 299432), (1028, 149716), (1799, 85552), (2056, 74858), (3598, 42776), (4112, 37429), (5347, 28784), (7196, 21388), (10694, 14392)]