137464176

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:251

約数の個数: 160

約数和(自身を含む): 402027840

約数和(自身を除く): 264563664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 34, 37, 48, 51, 58, 68, 74, 87, 102, 111, 116, 136, 148, 157, 174, 204, 222, 232, 272, 296, 314, 348, 408, 444, 464, 471, 493, 592, 628, 629, 696, 816, 888, 942, 986, 1073, 1256, 1258, 1392, 1479, 1776, 1884, 1887, 1972, 2146, 2512, 2516, 2669, 2958, 3219, 3768, 3774, 3944, 4292, 4553, 5032, 5338, 5809, 5916, 6438, 7536, 7548, 7888, 8007, 8584, 9106, 10064, 10676, 11618, 11832, 12876, 13659, 15096, 16014, 17168, 17427, 18212, 18241, 21352, 23236, 23664, 25752, 27318, 30192, 32028, 34854, 36424, 36482, 42704, 46472, 51504, 54636, 54723, 64056, 69708, 72848, 72964, 77401, 92944, 98753, 109272, 109446, 128112, 139416, 145928, 154802, 168461, 197506, 218544, 218892, 232203, 278832, 291856, 296259, 309604, 336922, 395012, 437784, 464406, 505383, 592518, 619208, 673844, 790024, 875568, 928812, 1010766, 1185036, 1238416, 1347688, 1580048, 1857624, 2021532, 2370072, 2695376, 2863837, 3715248, 4043064, 4740144, 5727674, 8086128, 8591511, 11455348, 17183022, 22910696, 34366044, 45821392, 68732088, 137464176]

約数ペア:

[(1, 137464176), (2, 68732088), (3, 45821392), (4, 34366044), (6, 22910696), (8, 17183022), (12, 11455348), (16, 8591511), (17, 8086128), (24, 5727674), (29, 4740144), (34, 4043064), (37, 3715248), (48, 2863837), (51, 2695376), (58, 2370072), (68, 2021532), (74, 1857624), (87, 1580048), (102, 1347688), (111, 1238416), (116, 1185036), (136, 1010766), (148, 928812), (157, 875568), (174, 790024), (204, 673844), (222, 619208), (232, 592518), (272, 505383), (296, 464406), (314, 437784), (348, 395012), (408, 336922), (444, 309604), (464, 296259), (471, 291856), (493, 278832), (592, 232203), (628, 218892), (629, 218544), (696, 197506), (816, 168461), (888, 154802), (942, 145928), (986, 139416), (1073, 128112), (1256, 109446), (1258, 109272), (1392, 98753), (1479, 92944), (1776, 77401), (1884, 72964), (1887, 72848), (1972, 69708), (2146, 64056), (2512, 54723), (2516, 54636), (2669, 51504), (2958, 46472), (3219, 42704), (3768, 36482), (3774, 36424), (3944, 34854), (4292, 32028), (4553, 30192), (5032, 27318), (5338, 25752), (5809, 23664), (5916, 23236), (6438, 21352), (7536, 18241), (7548, 18212), (7888, 17427), (8007, 17168), (8584, 16014), (9106, 15096), (10064, 13659), (10676, 12876), (11618, 11832)]