137773496

素因数分解:

$2^3\times 7^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:146

約数の個数: 128

約数和(自身を含む): 328320000

約数和(自身を除く): 190546504

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 37, 46, 49, 56, 59, 74, 92, 98, 118, 148, 161, 184, 196, 236, 259, 296, 322, 343, 392, 413, 472, 518, 644, 686, 826, 851, 1036, 1127, 1288, 1357, 1372, 1652, 1702, 1813, 2072, 2183, 2254, 2714, 2744, 2891, 3304, 3404, 3626, 4366, 4508, 5428, 5782, 5957, 6808, 7252, 7889, 8732, 9016, 9499, 10856, 11564, 11914, 12691, 14504, 15281, 15778, 17464, 18998, 20237, 23128, 23828, 25382, 30562, 31556, 37996, 40474, 41699, 47656, 50209, 50764, 61124, 63112, 66493, 75992, 80948, 83398, 100418, 101528, 106967, 122248, 132986, 161896, 166796, 200836, 213934, 265972, 291893, 333592, 351463, 401672, 427868, 465451, 531944, 583786, 702926, 748769, 855736, 930902, 1167572, 1405852, 1497538, 1861804, 2335144, 2460241, 2811704, 2995076, 3723608, 4920482, 5990152, 9840964, 17221687, 19681928, 34443374, 68886748, 137773496]

約数ペア:

[(1, 137773496), (2, 68886748), (4, 34443374), (7, 19681928), (8, 17221687), (14, 9840964), (23, 5990152), (28, 4920482), (37, 3723608), (46, 2995076), (49, 2811704), (56, 2460241), (59, 2335144), (74, 1861804), (92, 1497538), (98, 1405852), (118, 1167572), (148, 930902), (161, 855736), (184, 748769), (196, 702926), (236, 583786), (259, 531944), (296, 465451), (322, 427868), (343, 401672), (392, 351463), (413, 333592), (472, 291893), (518, 265972), (644, 213934), (686, 200836), (826, 166796), (851, 161896), (1036, 132986), (1127, 122248), (1288, 106967), (1357, 101528), (1372, 100418), (1652, 83398), (1702, 80948), (1813, 75992), (2072, 66493), (2183, 63112), (2254, 61124), (2714, 50764), (2744, 50209), (2891, 47656), (3304, 41699), (3404, 40474), (3626, 37996), (4366, 31556), (4508, 30562), (5428, 25382), (5782, 23828), (5957, 23128), (6808, 20237), (7252, 18998), (7889, 17464), (8732, 15778), (9016, 15281), (9499, 14504), (10856, 12691), (11564, 11914)]