143506308

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:385

約数の個数: 96

約数和(自身を含む): 378588672

約数和(自身を除く): 235082364

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 131, 132, 172, 193, 258, 262, 386, 393, 473, 516, 524, 579, 772, 786, 946, 1158, 1419, 1441, 1572, 1892, 2123, 2316, 2838, 2882, 4246, 4323, 5633, 5676, 5764, 6369, 8299, 8492, 8646, 11266, 12738, 16598, 16899, 17292, 22532, 24897, 25283, 25476, 33196, 33798, 49794, 50566, 61963, 67596, 75849, 91289, 99588, 101132, 123926, 151698, 182578, 185889, 247852, 273867, 278113, 303396, 365156, 371778, 547734, 556226, 743556, 834339, 1087169, 1095468, 1112452, 1668678, 2174338, 3261507, 3337356, 4348676, 6523014, 11958859, 13046028, 23917718, 35876577, 47835436, 71753154, 143506308]

約数ペア:

[(1, 143506308), (2, 71753154), (3, 47835436), (4, 35876577), (6, 23917718), (11, 13046028), (12, 11958859), (22, 6523014), (33, 4348676), (43, 3337356), (44, 3261507), (66, 2174338), (86, 1668678), (129, 1112452), (131, 1095468), (132, 1087169), (172, 834339), (193, 743556), (258, 556226), (262, 547734), (386, 371778), (393, 365156), (473, 303396), (516, 278113), (524, 273867), (579, 247852), (772, 185889), (786, 182578), (946, 151698), (1158, 123926), (1419, 101132), (1441, 99588), (1572, 91289), (1892, 75849), (2123, 67596), (2316, 61963), (2838, 50566), (2882, 49794), (4246, 33798), (4323, 33196), (5633, 25476), (5676, 25283), (5764, 24897), (6369, 22532), (8299, 17292), (8492, 16899), (8646, 16598), (11266, 12738)]