159141472

素因数分解:

$2^5\times 7^1\times {\mathrm{829}}^1\times {\mathrm{857}}^1$

素因数の和:1703

約数の個数: 48

約数和(自身を含む): 358918560

約数和(自身を除く): 199777088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 829, 857, 1658, 1714, 3316, 3428, 5803, 5999, 6632, 6856, 11606, 11998, 13264, 13712, 23212, 23996, 26528, 27424, 46424, 47992, 92848, 95984, 185696, 191968, 710453, 1420906, 2841812, 4973171, 5683624, 9946342, 11367248, 19892684, 22734496, 39785368, 79570736, 159141472]

約数ペア:

[(1, 159141472), (2, 79570736), (4, 39785368), (7, 22734496), (8, 19892684), (14, 11367248), (16, 9946342), (28, 5683624), (32, 4973171), (56, 2841812), (112, 1420906), (224, 710453), (829, 191968), (857, 185696), (1658, 95984), (1714, 92848), (3316, 47992), (3428, 46424), (5803, 27424), (5999, 26528), (6632, 23996), (6856, 23212), (11606, 13712), (11998, 13264)]