141347555

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1$

素因数の和:563

約数の個数: 32

約数和(自身を含む): 185068800

約数和(自身を除く): 43721245

約数列:

[1, 5, 19, 53, 67, 95, 265, 335, 419, 1007, 1273, 2095, 3551, 5035, 6365, 7961, 17755, 22207, 28073, 39805, 67469, 111035, 140365, 337345, 421933, 533387, 1487869, 2109665, 2666935, 7439345, 28269511, 141347555]

約数ペア:

[(1, 141347555), (5, 28269511), (19, 7439345), (53, 2666935), (67, 2109665), (95, 1487869), (265, 533387), (335, 421933), (419, 337345), (1007, 140365), (1273, 111035), (2095, 67469), (3551, 39805), (5035, 28073), (6365, 22207), (7961, 17755)]