154314846

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{883}}^1$

素因数の和:990

約数の個数: 96

約数和(自身を含む): 408195840

約数和(自身を除く): 253880994

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 73, 114, 126, 133, 146, 171, 219, 266, 342, 399, 438, 511, 657, 798, 883, 1022, 1197, 1314, 1387, 1533, 1766, 2394, 2649, 2774, 3066, 4161, 4599, 5298, 6181, 7947, 8322, 9198, 9709, 12362, 12483, 15894, 16777, 18543, 19418, 24966, 29127, 33554, 37086, 50331, 55629, 58254, 64459, 87381, 100662, 111258, 117439, 128918, 150993, 174762, 193377, 234878, 301986, 352317, 386754, 451213, 580131, 704634, 902426, 1056951, 1160262, 1224721, 1353639, 2113902, 2449442, 2707278, 3674163, 4060917, 7348326, 8121834, 8573047, 11022489, 17146094, 22044978, 25719141, 51438282, 77157423, 154314846]

約数ペア:

[(1, 154314846), (2, 77157423), (3, 51438282), (6, 25719141), (7, 22044978), (9, 17146094), (14, 11022489), (18, 8573047), (19, 8121834), (21, 7348326), (38, 4060917), (42, 3674163), (57, 2707278), (63, 2449442), (73, 2113902), (114, 1353639), (126, 1224721), (133, 1160262), (146, 1056951), (171, 902426), (219, 704634), (266, 580131), (342, 451213), (399, 386754), (438, 352317), (511, 301986), (657, 234878), (798, 193377), (883, 174762), (1022, 150993), (1197, 128918), (1314, 117439), (1387, 111258), (1533, 100662), (1766, 87381), (2394, 64459), (2649, 58254), (2774, 55629), (3066, 50331), (4161, 37086), (4599, 33554), (5298, 29127), (6181, 24966), (7947, 19418), (8322, 18543), (9198, 16777), (9709, 15894), (12362, 12483)]