137180904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{761}}^1$

素因数の和:843

約数の個数: 128

約数和(自身を含む): 416966400

約数和(自身を除く): 279785496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 37, 42, 56, 58, 74, 84, 87, 111, 116, 148, 168, 174, 203, 222, 232, 259, 296, 348, 406, 444, 518, 609, 696, 761, 777, 812, 888, 1036, 1073, 1218, 1522, 1554, 1624, 2072, 2146, 2283, 2436, 3044, 3108, 3219, 4292, 4566, 4872, 5327, 6088, 6216, 6438, 7511, 8584, 9132, 10654, 12876, 15022, 15981, 18264, 21308, 22069, 22533, 25752, 28157, 30044, 31962, 42616, 44138, 45066, 56314, 60088, 63924, 66207, 84471, 88276, 90132, 112628, 127848, 132414, 154483, 168942, 176552, 180264, 197099, 225256, 264828, 308966, 337884, 394198, 463449, 529656, 591297, 617932, 675768, 788396, 816553, 926898, 1182594, 1235864, 1576792, 1633106, 1853796, 2365188, 2449659, 3266212, 3707592, 4730376, 4899318, 5715871, 6532424, 9798636, 11431742, 17147613, 19597272, 22863484, 34295226, 45726968, 68590452, 137180904]

約数ペア:

[(1, 137180904), (2, 68590452), (3, 45726968), (4, 34295226), (6, 22863484), (7, 19597272), (8, 17147613), (12, 11431742), (14, 9798636), (21, 6532424), (24, 5715871), (28, 4899318), (29, 4730376), (37, 3707592), (42, 3266212), (56, 2449659), (58, 2365188), (74, 1853796), (84, 1633106), (87, 1576792), (111, 1235864), (116, 1182594), (148, 926898), (168, 816553), (174, 788396), (203, 675768), (222, 617932), (232, 591297), (259, 529656), (296, 463449), (348, 394198), (406, 337884), (444, 308966), (518, 264828), (609, 225256), (696, 197099), (761, 180264), (777, 176552), (812, 168942), (888, 154483), (1036, 132414), (1073, 127848), (1218, 112628), (1522, 90132), (1554, 88276), (1624, 84471), (2072, 66207), (2146, 63924), (2283, 60088), (2436, 56314), (3044, 45066), (3108, 44138), (3219, 42616), (4292, 31962), (4566, 30044), (4872, 28157), (5327, 25752), (6088, 22533), (6216, 22069), (6438, 21308), (7511, 18264), (8584, 15981), (9132, 15022), (10654, 12876)]