152912331

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1$

素因数の和:317

約数の個数: 96

約数和(自身を含む): 285405120

約数和(自身を除く): 132492789

約数列:

[1, 3, 9, 11, 13, 17, 29, 33, 39, 51, 87, 99, 117, 143, 153, 187, 221, 241, 261, 319, 377, 429, 493, 561, 663, 723, 957, 1131, 1287, 1479, 1683, 1989, 2169, 2431, 2651, 2871, 3133, 3393, 4097, 4147, 4437, 5423, 6409, 6989, 7293, 7953, 9399, 12291, 12441, 16269, 19227, 20967, 21879, 23859, 28197, 34463, 36873, 37323, 45067, 48807, 53261, 57681, 62901, 70499, 76879, 90857, 103389, 118813, 135201, 159783, 211497, 230637, 272571, 310167, 356439, 405603, 479349, 585871, 634491, 691911, 817713, 999427, 1069317, 1306943, 1544569, 1757613, 2998281, 3920829, 4633707, 5272839, 8994843, 11762487, 13901121, 16990259, 50970777, 152912331]

約数ペア:

[(1, 152912331), (3, 50970777), (9, 16990259), (11, 13901121), (13, 11762487), (17, 8994843), (29, 5272839), (33, 4633707), (39, 3920829), (51, 2998281), (87, 1757613), (99, 1544569), (117, 1306943), (143, 1069317), (153, 999427), (187, 817713), (221, 691911), (241, 634491), (261, 585871), (319, 479349), (377, 405603), (429, 356439), (493, 310167), (561, 272571), (663, 230637), (723, 211497), (957, 159783), (1131, 135201), (1287, 118813), (1479, 103389), (1683, 90857), (1989, 76879), (2169, 70499), (2431, 62901), (2651, 57681), (2871, 53261), (3133, 48807), (3393, 45067), (4097, 37323), (4147, 36873), (4437, 34463), (5423, 28197), (6409, 23859), (6989, 21879), (7293, 20967), (7953, 19227), (9399, 16269), (12291, 12441)]