143934462

素因数分解:

$2^1\times 3^3\times 7^3\times {\mathrm{19}}^1\times {\mathrm{409}}^1$

素因数の和:460

約数の個数: 128

約数和(自身を含む): 393600000

約数和(自身を除く): 249665538

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 49, 54, 57, 63, 98, 114, 126, 133, 147, 171, 189, 266, 294, 342, 343, 378, 399, 409, 441, 513, 686, 798, 818, 882, 931, 1026, 1029, 1197, 1227, 1323, 1862, 2058, 2394, 2454, 2646, 2793, 2863, 3087, 3591, 3681, 5586, 5726, 6174, 6517, 7182, 7362, 7771, 8379, 8589, 9261, 11043, 13034, 15542, 16758, 17178, 18522, 19551, 20041, 22086, 23313, 25137, 25767, 39102, 40082, 46626, 50274, 51534, 54397, 58653, 60123, 69939, 77301, 108794, 117306, 120246, 139878, 140287, 154602, 163191, 175959, 180369, 209817, 280574, 326382, 351918, 360738, 380779, 419634, 420861, 489573, 541107, 761558, 841722, 979146, 1082214, 1142337, 1262583, 1468719, 2284674, 2525166, 2665453, 2937438, 3427011, 3787749, 5330906, 6854022, 7575498, 7996359, 10281033, 15992718, 20562066, 23989077, 47978154, 71967231, 143934462]

約数ペア:

[(1, 143934462), (2, 71967231), (3, 47978154), (6, 23989077), (7, 20562066), (9, 15992718), (14, 10281033), (18, 7996359), (19, 7575498), (21, 6854022), (27, 5330906), (38, 3787749), (42, 3427011), (49, 2937438), (54, 2665453), (57, 2525166), (63, 2284674), (98, 1468719), (114, 1262583), (126, 1142337), (133, 1082214), (147, 979146), (171, 841722), (189, 761558), (266, 541107), (294, 489573), (342, 420861), (343, 419634), (378, 380779), (399, 360738), (409, 351918), (441, 326382), (513, 280574), (686, 209817), (798, 180369), (818, 175959), (882, 163191), (931, 154602), (1026, 140287), (1029, 139878), (1197, 120246), (1227, 117306), (1323, 108794), (1862, 77301), (2058, 69939), (2394, 60123), (2454, 58653), (2646, 54397), (2793, 51534), (2863, 50274), (3087, 46626), (3591, 40082), (3681, 39102), (5586, 25767), (5726, 25137), (6174, 23313), (6517, 22086), (7182, 20041), (7362, 19551), (7771, 18522), (8379, 17178), (8589, 16758), (9261, 15542), (11043, 13034)]