15156913752

素因数分解:

$2^3\times 3^4\times {\mathrm{1999}}^1\times {\mathrm{11701}}^1$

素因数の和:13718

約数の個数: 80

約数和(自身を含む): 42478260000

約数和(自身を除く): 27321346248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 1999, 3998, 5997, 7996, 11701, 11994, 15992, 17991, 23402, 23988, 35103, 35982, 46804, 47976, 53973, 70206, 71964, 93608, 105309, 107946, 140412, 143928, 161919, 210618, 215892, 280824, 315927, 323838, 421236, 431784, 631854, 647676, 842472, 947781, 1263708, 1295352, 1895562, 2527416, 3791124, 7582248, 23390299, 46780598, 70170897, 93561196, 140341794, 187122392, 210512691, 280683588, 421025382, 561367176, 631538073, 842050764, 1263076146, 1684101528, 1894614219, 2526152292, 3789228438, 5052304584, 7578456876, 15156913752]

約数ペア:

[(1, 15156913752), (2, 7578456876), (3, 5052304584), (4, 3789228438), (6, 2526152292), (8, 1894614219), (9, 1684101528), (12, 1263076146), (18, 842050764), (24, 631538073), (27, 561367176), (36, 421025382), (54, 280683588), (72, 210512691), (81, 187122392), (108, 140341794), (162, 93561196), (216, 70170897), (324, 46780598), (648, 23390299), (1999, 7582248), (3998, 3791124), (5997, 2527416), (7996, 1895562), (11701, 1295352), (11994, 1263708), (15992, 947781), (17991, 842472), (23402, 647676), (23988, 631854), (35103, 431784), (35982, 421236), (46804, 323838), (47976, 315927), (53973, 280824), (70206, 215892), (71964, 210618), (93608, 161919), (105309, 143928), (107946, 140412)]