136880464

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:165

約数の個数: 160

約数和(自身を含む): 346049280

約数和(自身を除く): 209168816

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 34, 37, 56, 58, 67, 68, 74, 112, 116, 119, 134, 136, 148, 203, 232, 238, 259, 268, 272, 296, 406, 464, 469, 476, 493, 518, 536, 592, 629, 812, 938, 952, 986, 1036, 1072, 1073, 1139, 1258, 1624, 1876, 1904, 1943, 1972, 2072, 2146, 2278, 2479, 2516, 3248, 3451, 3752, 3886, 3944, 4144, 4292, 4403, 4556, 4958, 5032, 6902, 7504, 7511, 7772, 7888, 7973, 8584, 8806, 9112, 9916, 10064, 13601, 13804, 15022, 15544, 15946, 17168, 17353, 17612, 18224, 18241, 19832, 27202, 27608, 30044, 31088, 31892, 33031, 34706, 35224, 36482, 39664, 42143, 54404, 55216, 60088, 63784, 66062, 69412, 70448, 71891, 72964, 84286, 108808, 120176, 127568, 127687, 132124, 138824, 143782, 145928, 168572, 217616, 231217, 255374, 264248, 277648, 287564, 291856, 295001, 337144, 462434, 503237, 510748, 528496, 575128, 590002, 674288, 924868, 1006474, 1021496, 1150256, 1180004, 1222147, 1849736, 2012948, 2042992, 2360008, 2444294, 3699472, 4025896, 4720016, 4888588, 8051792, 8555029, 9777176, 17110058, 19554352, 34220116, 68440232, 136880464]

約数ペア:

[(1, 136880464), (2, 68440232), (4, 34220116), (7, 19554352), (8, 17110058), (14, 9777176), (16, 8555029), (17, 8051792), (28, 4888588), (29, 4720016), (34, 4025896), (37, 3699472), (56, 2444294), (58, 2360008), (67, 2042992), (68, 2012948), (74, 1849736), (112, 1222147), (116, 1180004), (119, 1150256), (134, 1021496), (136, 1006474), (148, 924868), (203, 674288), (232, 590002), (238, 575128), (259, 528496), (268, 510748), (272, 503237), (296, 462434), (406, 337144), (464, 295001), (469, 291856), (476, 287564), (493, 277648), (518, 264248), (536, 255374), (592, 231217), (629, 217616), (812, 168572), (938, 145928), (952, 143782), (986, 138824), (1036, 132124), (1072, 127687), (1073, 127568), (1139, 120176), (1258, 108808), (1624, 84286), (1876, 72964), (1904, 71891), (1943, 70448), (1972, 69412), (2072, 66062), (2146, 63784), (2278, 60088), (2479, 55216), (2516, 54404), (3248, 42143), (3451, 39664), (3752, 36482), (3886, 35224), (3944, 34706), (4144, 33031), (4292, 31892), (4403, 31088), (4556, 30044), (4958, 27608), (5032, 27202), (6902, 19832), (7504, 18241), (7511, 18224), (7772, 17612), (7888, 17353), (7973, 17168), (8584, 15946), (8806, 15544), (9112, 15022), (9916, 13804), (10064, 13601)]