144328215

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{673}}^1$

素因数の和:756

約数の個数: 48

約数和(自身を含む): 253607328

約数和(自身を除く): 109279113

約数列:

[1, 3, 5, 15, 17, 29, 51, 85, 87, 145, 255, 435, 493, 673, 841, 1479, 2019, 2465, 2523, 3365, 4205, 7395, 10095, 11441, 12615, 14297, 19517, 34323, 42891, 57205, 58551, 71485, 97585, 171615, 214455, 292755, 331789, 565993, 995367, 1658945, 1697979, 2829965, 4976835, 8489895, 9621881, 28865643, 48109405, 144328215]

約数ペア:

[(1, 144328215), (3, 48109405), (5, 28865643), (15, 9621881), (17, 8489895), (29, 4976835), (51, 2829965), (85, 1697979), (87, 1658945), (145, 995367), (255, 565993), (435, 331789), (493, 292755), (673, 214455), (841, 171615), (1479, 97585), (2019, 71485), (2465, 58551), (2523, 57205), (3365, 42891), (4205, 34323), (7395, 19517), (10095, 14297), (11441, 12615)]