15205248

素因数分解:

$2^7\times 3^2\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:284

約数の個数: 96

約数和(自身を含む): 44633160

約数和(自身を除く): 29427912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 128, 134, 144, 192, 197, 201, 268, 288, 384, 394, 402, 536, 576, 591, 603, 788, 804, 1072, 1152, 1182, 1206, 1576, 1608, 1773, 2144, 2364, 2412, 3152, 3216, 3546, 4288, 4728, 4824, 6304, 6432, 7092, 8576, 9456, 9648, 12608, 12864, 13199, 14184, 18912, 19296, 25216, 25728, 26398, 28368, 37824, 38592, 39597, 52796, 56736, 75648, 77184, 79194, 105592, 113472, 118791, 158388, 211184, 226944, 237582, 316776, 422368, 475164, 633552, 844736, 950328, 1267104, 1689472, 1900656, 2534208, 3801312, 5068416, 7602624, 15205248]

約数ペア:

[(1, 15205248), (2, 7602624), (3, 5068416), (4, 3801312), (6, 2534208), (8, 1900656), (9, 1689472), (12, 1267104), (16, 950328), (18, 844736), (24, 633552), (32, 475164), (36, 422368), (48, 316776), (64, 237582), (67, 226944), (72, 211184), (96, 158388), (128, 118791), (134, 113472), (144, 105592), (192, 79194), (197, 77184), (201, 75648), (268, 56736), (288, 52796), (384, 39597), (394, 38592), (402, 37824), (536, 28368), (576, 26398), (591, 25728), (603, 25216), (788, 19296), (804, 18912), (1072, 14184), (1152, 13199), (1182, 12864), (1206, 12608), (1576, 9648), (1608, 9456), (1773, 8576), (2144, 7092), (2364, 6432), (2412, 6304), (3152, 4824), (3216, 4728), (3546, 4288)]