149080736

素因数分解:

$2^5\times 7^2\times {\mathrm{31}}^1\times {\mathrm{3067}}^1$

素因数の和:3122

約数の個数: 72

約数和(自身を含む): 352550016

約数和(自身を除く): 203469280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 98, 112, 124, 196, 217, 224, 248, 392, 434, 496, 784, 868, 992, 1519, 1568, 1736, 3038, 3067, 3472, 6076, 6134, 6944, 12152, 12268, 21469, 24304, 24536, 42938, 48608, 49072, 85876, 95077, 98144, 150283, 171752, 190154, 300566, 343504, 380308, 601132, 665539, 687008, 760616, 1202264, 1331078, 1521232, 2404528, 2662156, 3042464, 4658773, 4809056, 5324312, 9317546, 10648624, 18635092, 21297248, 37270184, 74540368, 149080736]

約数ペア:

[(1, 149080736), (2, 74540368), (4, 37270184), (7, 21297248), (8, 18635092), (14, 10648624), (16, 9317546), (28, 5324312), (31, 4809056), (32, 4658773), (49, 3042464), (56, 2662156), (62, 2404528), (98, 1521232), (112, 1331078), (124, 1202264), (196, 760616), (217, 687008), (224, 665539), (248, 601132), (392, 380308), (434, 343504), (496, 300566), (784, 190154), (868, 171752), (992, 150283), (1519, 98144), (1568, 95077), (1736, 85876), (3038, 49072), (3067, 48608), (3472, 42938), (6076, 24536), (6134, 24304), (6944, 21469), (12152, 12268)]