148076048

素因数分解:

$2^4\times {\mathrm{1861}}^1\times {\mathrm{4973}}^1$

素因数の和:6842

約数の個数: 20

約数和(自身を含む): 287109228

約数和(自身を除く): 139033180

約数列:

[1, 2, 4, 8, 16, 1861, 3722, 4973, 7444, 9946, 14888, 19892, 29776, 39784, 79568, 9254753, 18509506, 37019012, 74038024, 148076048]

約数ペア:

[(1, 148076048), (2, 74038024), (4, 37019012), (8, 18509506), (16, 9254753), (1861, 79568), (3722, 39784), (4973, 29776), (7444, 19892), (9946, 14888)]