155245728

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1301}}^1$

素因数の和:1438

約数の個数: 96

約数和(自身を含む): 448846272

約数和(自身を除く): 293600544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 113, 132, 176, 226, 264, 339, 352, 452, 528, 678, 904, 1056, 1243, 1301, 1356, 1808, 2486, 2602, 2712, 3616, 3729, 3903, 4972, 5204, 5424, 7458, 7806, 9944, 10408, 10848, 14311, 14916, 15612, 19888, 20816, 28622, 29832, 31224, 39776, 41632, 42933, 57244, 59664, 62448, 85866, 114488, 119328, 124896, 147013, 171732, 228976, 294026, 343464, 441039, 457952, 588052, 686928, 882078, 1176104, 1373856, 1617143, 1764156, 2352208, 3234286, 3528312, 4704416, 4851429, 6468572, 7056624, 9702858, 12937144, 14113248, 19405716, 25874288, 38811432, 51748576, 77622864, 155245728]

約数ペア:

[(1, 155245728), (2, 77622864), (3, 51748576), (4, 38811432), (6, 25874288), (8, 19405716), (11, 14113248), (12, 12937144), (16, 9702858), (22, 7056624), (24, 6468572), (32, 4851429), (33, 4704416), (44, 3528312), (48, 3234286), (66, 2352208), (88, 1764156), (96, 1617143), (113, 1373856), (132, 1176104), (176, 882078), (226, 686928), (264, 588052), (339, 457952), (352, 441039), (452, 343464), (528, 294026), (678, 228976), (904, 171732), (1056, 147013), (1243, 124896), (1301, 119328), (1356, 114488), (1808, 85866), (2486, 62448), (2602, 59664), (2712, 57244), (3616, 42933), (3729, 41632), (3903, 39776), (4972, 31224), (5204, 29832), (5424, 28622), (7458, 20816), (7806, 19888), (9944, 15612), (10408, 14916), (10848, 14311)]