152783505

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1$

素因数の和:415

約数の個数: 96

約数和(自身を含む): 324739584

約数和(自身を除く): 171956079

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 51, 63, 85, 103, 105, 119, 153, 255, 277, 309, 315, 357, 515, 595, 721, 765, 831, 927, 1071, 1385, 1545, 1751, 1785, 1939, 2163, 2493, 3605, 4155, 4635, 4709, 5253, 5355, 5817, 6489, 8755, 9695, 10815, 12257, 12465, 14127, 15759, 17451, 23545, 26265, 28531, 29085, 32445, 32963, 36771, 42381, 61285, 70635, 78795, 85593, 87255, 98889, 110313, 142655, 164815, 183855, 199717, 211905, 256779, 296667, 427965, 485027, 494445, 551565, 599151, 998585, 1283895, 1455081, 1483335, 1797453, 2425135, 2995755, 3395189, 4365243, 7275405, 8987265, 10185567, 16975945, 21826215, 30556701, 50927835, 152783505]

約数ペア:

[(1, 152783505), (3, 50927835), (5, 30556701), (7, 21826215), (9, 16975945), (15, 10185567), (17, 8987265), (21, 7275405), (35, 4365243), (45, 3395189), (51, 2995755), (63, 2425135), (85, 1797453), (103, 1483335), (105, 1455081), (119, 1283895), (153, 998585), (255, 599151), (277, 551565), (309, 494445), (315, 485027), (357, 427965), (515, 296667), (595, 256779), (721, 211905), (765, 199717), (831, 183855), (927, 164815), (1071, 142655), (1385, 110313), (1545, 98889), (1751, 87255), (1785, 85593), (1939, 78795), (2163, 70635), (2493, 61285), (3605, 42381), (4155, 36771), (4635, 32963), (4709, 32445), (5253, 29085), (5355, 28531), (5817, 26265), (6489, 23545), (8755, 17451), (9695, 15759), (10815, 14127), (12257, 12465)]