139426452

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:326

約数の個数: 144

約数和(自身を含む): 412776000

約数和(自身を除く): 273349548

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 139, 149, 153, 187, 198, 204, 278, 298, 306, 374, 396, 417, 447, 556, 561, 596, 612, 748, 834, 894, 1122, 1251, 1341, 1529, 1639, 1668, 1683, 1788, 2244, 2363, 2502, 2533, 2682, 3058, 3278, 3366, 4587, 4726, 4917, 5004, 5066, 5364, 6116, 6556, 6732, 7089, 7599, 9174, 9452, 9834, 10132, 13761, 14178, 14751, 15198, 18348, 19668, 20711, 21267, 22797, 25993, 27522, 27863, 28356, 29502, 30396, 41422, 42534, 45594, 51986, 55044, 55726, 59004, 62133, 77979, 82844, 83589, 85068, 91188, 103972, 111452, 124266, 155958, 167178, 186399, 227821, 233937, 248532, 250767, 311916, 334356, 352087, 372798, 455642, 467874, 501534, 683463, 704174, 745596, 911284, 935748, 1003068, 1056261, 1366926, 1408348, 2050389, 2112522, 2733852, 3168783, 3872957, 4100778, 4225044, 6337566, 7745914, 8201556, 11618871, 12675132, 15491828, 23237742, 34856613, 46475484, 69713226, 139426452]

約数ペア:

[(1, 139426452), (2, 69713226), (3, 46475484), (4, 34856613), (6, 23237742), (9, 15491828), (11, 12675132), (12, 11618871), (17, 8201556), (18, 7745914), (22, 6337566), (33, 4225044), (34, 4100778), (36, 3872957), (44, 3168783), (51, 2733852), (66, 2112522), (68, 2050389), (99, 1408348), (102, 1366926), (132, 1056261), (139, 1003068), (149, 935748), (153, 911284), (187, 745596), (198, 704174), (204, 683463), (278, 501534), (298, 467874), (306, 455642), (374, 372798), (396, 352087), (417, 334356), (447, 311916), (556, 250767), (561, 248532), (596, 233937), (612, 227821), (748, 186399), (834, 167178), (894, 155958), (1122, 124266), (1251, 111452), (1341, 103972), (1529, 91188), (1639, 85068), (1668, 83589), (1683, 82844), (1788, 77979), (2244, 62133), (2363, 59004), (2502, 55726), (2533, 55044), (2682, 51986), (3058, 45594), (3278, 42534), (3366, 41422), (4587, 30396), (4726, 29502), (4917, 28356), (5004, 27863), (5066, 27522), (5364, 25993), (6116, 22797), (6556, 21267), (6732, 20711), (7089, 19668), (7599, 18348), (9174, 15198), (9452, 14751), (9834, 14178), (10132, 13761)]