156914090949

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{2137}}^1$

素因数の和:2288

約数の個数: 128

約数和(自身を含む): 274040561664

約数和(自身を除く): 117126470715

約数列:

[1, 3, 7, 11, 21, 33, 37, 71, 77, 111, 121, 213, 231, 259, 363, 407, 497, 777, 781, 847, 1221, 1331, 1491, 2137, 2343, 2541, 2627, 2849, 3993, 4477, 5467, 6411, 7881, 8547, 8591, 9317, 13431, 14959, 16401, 18389, 23507, 25773, 27951, 28897, 31339, 44877, 49247, 55167, 60137, 70521, 79069, 86691, 94017, 94501, 147741, 151727, 164549, 180411, 202279, 237207, 258577, 283503, 317867, 344729, 455181, 493647, 553483, 606837, 661507, 775731, 869759, 953601, 1034187, 1062089, 1660449, 1668997, 1810039, 1984521, 2225069, 2609277, 2844347, 3186267, 3496537, 5006991, 5430117, 5613899, 6088313, 6675207, 8533041, 9567349, 10489611, 11682979, 16841697, 18264939, 18358967, 19910429, 24475759, 28702047, 35048937, 39297293, 55076901, 59731287, 61752889, 66971443, 73427277, 105240839, 117891879, 128512769, 185258667, 200914329, 201948637, 315722517, 385538307, 432270223, 605845911, 679281779, 736685873, 1296810669, 1413640459, 2037845337, 2210057619, 4240921377, 4754972453, 7472099569, 14264917359, 22416298707, 52304696983, 156914090949]

約数ペア:

[(1, 156914090949), (3, 52304696983), (7, 22416298707), (11, 14264917359), (21, 7472099569), (33, 4754972453), (37, 4240921377), (71, 2210057619), (77, 2037845337), (111, 1413640459), (121, 1296810669), (213, 736685873), (231, 679281779), (259, 605845911), (363, 432270223), (407, 385538307), (497, 315722517), (777, 201948637), (781, 200914329), (847, 185258667), (1221, 128512769), (1331, 117891879), (1491, 105240839), (2137, 73427277), (2343, 66971443), (2541, 61752889), (2627, 59731287), (2849, 55076901), (3993, 39297293), (4477, 35048937), (5467, 28702047), (6411, 24475759), (7881, 19910429), (8547, 18358967), (8591, 18264939), (9317, 16841697), (13431, 11682979), (14959, 10489611), (16401, 9567349), (18389, 8533041), (23507, 6675207), (25773, 6088313), (27951, 5613899), (28897, 5430117), (31339, 5006991), (44877, 3496537), (49247, 3186267), (55167, 2844347), (60137, 2609277), (70521, 2225069), (79069, 1984521), (86691, 1810039), (94017, 1668997), (94501, 1660449), (147741, 1062089), (151727, 1034187), (164549, 953601), (180411, 869759), (202279, 775731), (237207, 661507), (258577, 606837), (283503, 553483), (317867, 493647), (344729, 455181)]