148575497

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5503}}^1$

素因数の和:5565

約数の個数: 24

約数和(自身を含む): 188236800

約数和(自身を除く): 39661303

約数列:

[1, 7, 19, 29, 49, 133, 203, 551, 931, 1421, 3857, 5503, 26999, 38521, 104557, 159587, 269647, 731899, 1117109, 3032153, 5123293, 7819763, 21225071, 148575497]

約数ペア:

[(1, 148575497), (7, 21225071), (19, 7819763), (29, 5123293), (49, 3032153), (133, 1117109), (203, 731899), (551, 269647), (931, 159587), (1421, 104557), (3857, 38521), (5503, 26999)]