131926176

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{5519}}^1$

素因数の和:5618

約数の個数: 72

約数和(自身を含む): 379753920

約数和(自身を除く): 247827744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 249, 288, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2656, 2988, 3984, 5519, 5976, 7968, 11038, 11952, 16557, 22076, 23904, 33114, 44152, 49671, 66228, 88304, 99342, 132456, 176608, 198684, 264912, 397368, 458077, 529824, 794736, 916154, 1374231, 1589472, 1832308, 2748462, 3664616, 4122693, 5496924, 7329232, 8245386, 10993848, 14658464, 16490772, 21987696, 32981544, 43975392, 65963088, 131926176]

約数ペア:

[(1, 131926176), (2, 65963088), (3, 43975392), (4, 32981544), (6, 21987696), (8, 16490772), (9, 14658464), (12, 10993848), (16, 8245386), (18, 7329232), (24, 5496924), (32, 4122693), (36, 3664616), (48, 2748462), (72, 1832308), (83, 1589472), (96, 1374231), (144, 916154), (166, 794736), (249, 529824), (288, 458077), (332, 397368), (498, 264912), (664, 198684), (747, 176608), (996, 132456), (1328, 99342), (1494, 88304), (1992, 66228), (2656, 49671), (2988, 44152), (3984, 33114), (5519, 23904), (5976, 22076), (7968, 16557), (11038, 11952)]