16415692713

素因数分解:

$3^6\times 7^2\times {\mathrm{19}}^3\times {\mathrm{67}}^1$

素因数の和:156

約数の個数: 168

約数和(自身を含む): 30672028320

約数和(自身を除く): 14256335607

約数列:

[1, 3, 7, 9, 19, 21, 27, 49, 57, 63, 67, 81, 133, 147, 171, 189, 201, 243, 361, 399, 441, 469, 513, 567, 603, 729, 931, 1083, 1197, 1273, 1323, 1407, 1539, 1701, 1809, 2527, 2793, 3249, 3283, 3591, 3819, 3969, 4221, 4617, 5103, 5427, 6859, 7581, 8379, 8911, 9747, 9849, 10773, 11457, 11907, 12663, 13851, 16281, 17689, 20577, 22743, 24187, 25137, 26733, 29241, 29547, 32319, 34371, 35721, 37989, 48013, 48843, 53067, 61731, 62377, 68229, 72561, 75411, 80199, 87723, 88641, 96957, 103113, 113967, 144039, 159201, 169309, 185193, 187131, 204687, 217683, 226233, 240597, 263169, 265923, 309339, 336091, 341901, 432117, 459553, 477603, 507927, 555579, 561393, 614061, 653049, 678699, 721791, 797769, 928017, 1008273, 1185163, 1296351, 1378659, 1432809, 1523781, 1666737, 1684179, 1842183, 1959147, 2165373, 2393307, 3024819, 3216871, 3555489, 3889053, 4135977, 4298427, 4571343, 5000211, 5052537, 5877441, 6496119, 9074457, 9650613, 10666467, 11667159, 12407931, 12895281, 13714029, 15157611, 17632323, 22518097, 27223371, 28951839, 31999401, 35001477, 37223793, 41142087, 45472833, 67554291, 81670113, 86855517, 95998203, 111671379, 123426261, 202662873, 245010339, 260566551, 287994609, 335014137, 607988619, 781699653, 863983827, 1823965857, 2345098959, 5471897571, 16415692713]

約数ペア:

[(1, 16415692713), (3, 5471897571), (7, 2345098959), (9, 1823965857), (19, 863983827), (21, 781699653), (27, 607988619), (49, 335014137), (57, 287994609), (63, 260566551), (67, 245010339), (81, 202662873), (133, 123426261), (147, 111671379), (171, 95998203), (189, 86855517), (201, 81670113), (243, 67554291), (361, 45472833), (399, 41142087), (441, 37223793), (469, 35001477), (513, 31999401), (567, 28951839), (603, 27223371), (729, 22518097), (931, 17632323), (1083, 15157611), (1197, 13714029), (1273, 12895281), (1323, 12407931), (1407, 11667159), (1539, 10666467), (1701, 9650613), (1809, 9074457), (2527, 6496119), (2793, 5877441), (3249, 5052537), (3283, 5000211), (3591, 4571343), (3819, 4298427), (3969, 4135977), (4221, 3889053), (4617, 3555489), (5103, 3216871), (5427, 3024819), (6859, 2393307), (7581, 2165373), (8379, 1959147), (8911, 1842183), (9747, 1684179), (9849, 1666737), (10773, 1523781), (11457, 1432809), (11907, 1378659), (12663, 1296351), (13851, 1185163), (16281, 1008273), (17689, 928017), (20577, 797769), (22743, 721791), (24187, 678699), (25137, 653049), (26733, 614061), (29241, 561393), (29547, 555579), (32319, 507927), (34371, 477603), (35721, 459553), (37989, 432117), (48013, 341901), (48843, 336091), (53067, 309339), (61731, 265923), (62377, 263169), (68229, 240597), (72561, 226233), (75411, 217683), (80199, 204687), (87723, 187131), (88641, 185193), (96957, 169309), (103113, 159201), (113967, 144039)]