149473512

素因数分解:

$2^3\times 3^4\times {\mathrm{251}}^1\times {\mathrm{919}}^1$

素因数の和:1188

約数の個数: 80

約数和(自身を含む): 420789600

約数和(自身を除く): 271316088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 251, 324, 502, 648, 753, 919, 1004, 1506, 1838, 2008, 2259, 2757, 3012, 3676, 4518, 5514, 6024, 6777, 7352, 8271, 9036, 11028, 13554, 16542, 18072, 20331, 22056, 24813, 27108, 33084, 40662, 49626, 54216, 66168, 74439, 81324, 99252, 148878, 162648, 198504, 230669, 297756, 461338, 595512, 692007, 922676, 1384014, 1845352, 2076021, 2768028, 4152042, 5536056, 6228063, 8304084, 12456126, 16608168, 18684189, 24912252, 37368378, 49824504, 74736756, 149473512]

約数ペア:

[(1, 149473512), (2, 74736756), (3, 49824504), (4, 37368378), (6, 24912252), (8, 18684189), (9, 16608168), (12, 12456126), (18, 8304084), (24, 6228063), (27, 5536056), (36, 4152042), (54, 2768028), (72, 2076021), (81, 1845352), (108, 1384014), (162, 922676), (216, 692007), (251, 595512), (324, 461338), (502, 297756), (648, 230669), (753, 198504), (919, 162648), (1004, 148878), (1506, 99252), (1838, 81324), (2008, 74439), (2259, 66168), (2757, 54216), (3012, 49626), (3676, 40662), (4518, 33084), (5514, 27108), (6024, 24813), (6777, 22056), (7352, 20331), (8271, 18072), (9036, 16542), (11028, 13554)]