192143415

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{487}}^1\times {\mathrm{907}}^1$

素因数の和:1431

約数の個数: 32

約数和(自身を含む): 319034880

約数和(自身を除く): 126891465

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 487, 907, 1461, 2435, 2721, 4535, 7305, 13605, 14123, 26303, 42369, 70615, 78909, 131515, 211845, 394545, 441709, 1325127, 2208545, 6625635, 12809561, 38428683, 64047805, 192143415]

約数ペア:

[(1, 192143415), (3, 64047805), (5, 38428683), (15, 12809561), (29, 6625635), (87, 2208545), (145, 1325127), (435, 441709), (487, 394545), (907, 211845), (1461, 131515), (2435, 78909), (2721, 70615), (4535, 42369), (7305, 26303), (13605, 14123)]