155522976

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{231433}}^1$

素因数の和:231453

約数の個数: 48

約数和(自身を含む): 466570944

約数和(自身を除く): 311047968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 231433, 462866, 694299, 925732, 1388598, 1620031, 1851464, 2777196, 3240062, 3702928, 4860093, 5554392, 6480124, 7405856, 9720186, 11108784, 12960248, 19440372, 22217568, 25920496, 38880744, 51840992, 77761488, 155522976]

約数ペア:

[(1, 155522976), (2, 77761488), (3, 51840992), (4, 38880744), (6, 25920496), (7, 22217568), (8, 19440372), (12, 12960248), (14, 11108784), (16, 9720186), (21, 7405856), (24, 6480124), (28, 5554392), (32, 4860093), (42, 3702928), (48, 3240062), (56, 2777196), (84, 1851464), (96, 1620031), (112, 1388598), (168, 925732), (224, 694299), (336, 462866), (672, 231433)]