159712168

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37039}}^1$

素因数の和:37070

約数の個数: 48

約数和(自身を含む): 380030400

約数和(自身を除く): 220318232

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 2156, 4312, 37039, 74078, 148156, 259273, 296312, 407429, 518546, 814858, 1037092, 1629716, 1814911, 2074184, 2852003, 3259432, 3629822, 5704006, 7259644, 11408012, 14519288, 19964021, 22816024, 39928042, 79856084, 159712168]

約数ペア:

[(1, 159712168), (2, 79856084), (4, 39928042), (7, 22816024), (8, 19964021), (11, 14519288), (14, 11408012), (22, 7259644), (28, 5704006), (44, 3629822), (49, 3259432), (56, 2852003), (77, 2074184), (88, 1814911), (98, 1629716), (154, 1037092), (196, 814858), (308, 518546), (392, 407429), (539, 296312), (616, 259273), (1078, 148156), (2156, 74078), (4312, 37039)]