155585597439

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{11677}}^1$

素因数の和:12064

約数の個数: 64

約数和(自身を含む): 236181851136

約数和(自身を除く): 80596253697

約数列:

[1, 3, 17, 23, 37, 51, 69, 111, 307, 391, 629, 851, 921, 1173, 1887, 2553, 5219, 7061, 11359, 11677, 14467, 15657, 21183, 34077, 35031, 43401, 120037, 193103, 198509, 261257, 268571, 360111, 432049, 579309, 595527, 783771, 805713, 1296147, 3584839, 4441369, 4565707, 7344833, 9937127, 10754517, 13324107, 13697121, 22034499, 29811381, 60942263, 82451297, 132639043, 168931159, 182826789, 247353891, 397917129, 506793477, 1401672049, 2254863731, 3050697989, 4205016147, 6764591193, 9152093967, 51861865813, 155585597439]

約数ペア:

[(1, 155585597439), (3, 51861865813), (17, 9152093967), (23, 6764591193), (37, 4205016147), (51, 3050697989), (69, 2254863731), (111, 1401672049), (307, 506793477), (391, 397917129), (629, 247353891), (851, 182826789), (921, 168931159), (1173, 132639043), (1887, 82451297), (2553, 60942263), (5219, 29811381), (7061, 22034499), (11359, 13697121), (11677, 13324107), (14467, 10754517), (15657, 9937127), (21183, 7344833), (34077, 4565707), (35031, 4441369), (43401, 3584839), (120037, 1296147), (193103, 805713), (198509, 783771), (261257, 595527), (268571, 579309), (360111, 432049)]