144982179

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1$

素因数の和:432

約数の個数: 48

約数和(自身を含む): 232427520

約数和(自身を除く): 87445341

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 191, 193, 207, 437, 573, 579, 1311, 1719, 1737, 3629, 3667, 3933, 4393, 4439, 10887, 11001, 13179, 13317, 32661, 33003, 36863, 39537, 39951, 83467, 84341, 110589, 250401, 253023, 331767, 700397, 751203, 759069, 847849, 2101191, 2543547, 6303573, 7630641, 16109131, 48327393, 144982179]

約数ペア:

[(1, 144982179), (3, 48327393), (9, 16109131), (19, 7630641), (23, 6303573), (57, 2543547), (69, 2101191), (171, 847849), (191, 759069), (193, 751203), (207, 700397), (437, 331767), (573, 253023), (579, 250401), (1311, 110589), (1719, 84341), (1737, 83467), (3629, 39951), (3667, 39537), (3933, 36863), (4393, 33003), (4439, 32661), (10887, 13317), (11001, 13179)]