164316306

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:221

約数の個数: 144

約数和(自身を含む): 436665600

約数和(自身を除く): 272349294

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 49, 62, 66, 77, 93, 98, 121, 147, 149, 154, 186, 217, 231, 242, 294, 298, 341, 363, 434, 447, 462, 539, 651, 682, 726, 847, 894, 1023, 1043, 1078, 1302, 1519, 1617, 1639, 1694, 2046, 2086, 2387, 2541, 3038, 3129, 3234, 3278, 3751, 4557, 4619, 4774, 4917, 5082, 5929, 6258, 7161, 7301, 7502, 9114, 9238, 9834, 11253, 11473, 11858, 13857, 14322, 14602, 16709, 17787, 18029, 21903, 22506, 22946, 26257, 27714, 32333, 33418, 34419, 35574, 36058, 43806, 50127, 50809, 52514, 54087, 64666, 68838, 78771, 80311, 96999, 100254, 101618, 108174, 126203, 152427, 157542, 160622, 183799, 193998, 226331, 240933, 252406, 304854, 355663, 367598, 378609, 452662, 481866, 551397, 558899, 678993, 711326, 757218, 883421, 1066989, 1102794, 1117798, 1357986, 1676697, 1766842, 2133978, 2489641, 2650263, 3353394, 3912293, 4979282, 5300526, 7468923, 7824586, 11736879, 14937846, 23473758, 27386051, 54772102, 82158153, 164316306]

約数ペア:

[(1, 164316306), (2, 82158153), (3, 54772102), (6, 27386051), (7, 23473758), (11, 14937846), (14, 11736879), (21, 7824586), (22, 7468923), (31, 5300526), (33, 4979282), (42, 3912293), (49, 3353394), (62, 2650263), (66, 2489641), (77, 2133978), (93, 1766842), (98, 1676697), (121, 1357986), (147, 1117798), (149, 1102794), (154, 1066989), (186, 883421), (217, 757218), (231, 711326), (242, 678993), (294, 558899), (298, 551397), (341, 481866), (363, 452662), (434, 378609), (447, 367598), (462, 355663), (539, 304854), (651, 252406), (682, 240933), (726, 226331), (847, 193998), (894, 183799), (1023, 160622), (1043, 157542), (1078, 152427), (1302, 126203), (1519, 108174), (1617, 101618), (1639, 100254), (1694, 96999), (2046, 80311), (2086, 78771), (2387, 68838), (2541, 64666), (3038, 54087), (3129, 52514), (3234, 50809), (3278, 50127), (3751, 43806), (4557, 36058), (4619, 35574), (4774, 34419), (4917, 33418), (5082, 32333), (5929, 27714), (6258, 26257), (7161, 22946), (7301, 22506), (7502, 21903), (9114, 18029), (9238, 17787), (9834, 16709), (11253, 14602), (11473, 14322), (11858, 13857)]