130019855

素因数分解:

$5^1\times 7^1\times {\mathrm{1303}}^1\times {\mathrm{2851}}^1$

素因数の和:4166

約数の個数: 16

約数和(自身を含む): 178512384

約数和(自身を除く): 48492529

約数列:

[1, 5, 7, 35, 1303, 2851, 6515, 9121, 14255, 19957, 45605, 99785, 3714853, 18574265, 26003971, 130019855]

約数ペア:

[(1, 130019855), (5, 26003971), (7, 18574265), (35, 3714853), (1303, 99785), (2851, 45605), (6515, 19957), (9121, 14255)]