143567856

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:320

約数の個数: 160

約数和(自身を含む): 442739520

約数和(自身を除く): 299171664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 113, 136, 144, 153, 173, 204, 216, 226, 272, 306, 339, 346, 408, 432, 452, 459, 519, 612, 678, 692, 816, 904, 918, 1017, 1038, 1224, 1356, 1384, 1557, 1808, 1836, 1921, 2034, 2076, 2448, 2712, 2768, 2941, 3051, 3114, 3672, 3842, 4068, 4152, 4671, 5424, 5763, 5882, 6102, 6228, 7344, 7684, 8136, 8304, 8823, 9342, 11526, 11764, 12204, 12456, 15368, 16272, 17289, 17646, 18684, 19549, 23052, 23528, 24408, 24912, 26469, 30736, 34578, 35292, 37368, 39098, 46104, 47056, 48816, 51867, 52938, 58647, 69156, 70584, 74736, 78196, 79407, 92208, 103734, 105876, 117294, 138312, 141168, 156392, 158814, 175941, 207468, 211752, 234588, 276624, 312784, 317628, 332333, 351882, 414936, 423504, 469176, 527823, 635256, 664666, 703764, 829872, 938352, 996999, 1055646, 1270512, 1329332, 1407528, 1993998, 2111292, 2658664, 2815056, 2990997, 3987996, 4222584, 5317328, 5981994, 7975992, 8445168, 8972991, 11963988, 15951984, 17945982, 23927976, 35891964, 47855952, 71783928, 143567856]

約数ペア:

[(1, 143567856), (2, 71783928), (3, 47855952), (4, 35891964), (6, 23927976), (8, 17945982), (9, 15951984), (12, 11963988), (16, 8972991), (17, 8445168), (18, 7975992), (24, 5981994), (27, 5317328), (34, 4222584), (36, 3987996), (48, 2990997), (51, 2815056), (54, 2658664), (68, 2111292), (72, 1993998), (102, 1407528), (108, 1329332), (113, 1270512), (136, 1055646), (144, 996999), (153, 938352), (173, 829872), (204, 703764), (216, 664666), (226, 635256), (272, 527823), (306, 469176), (339, 423504), (346, 414936), (408, 351882), (432, 332333), (452, 317628), (459, 312784), (519, 276624), (612, 234588), (678, 211752), (692, 207468), (816, 175941), (904, 158814), (918, 156392), (1017, 141168), (1038, 138312), (1224, 117294), (1356, 105876), (1384, 103734), (1557, 92208), (1808, 79407), (1836, 78196), (1921, 74736), (2034, 70584), (2076, 69156), (2448, 58647), (2712, 52938), (2768, 51867), (2941, 48816), (3051, 47056), (3114, 46104), (3672, 39098), (3842, 37368), (4068, 35292), (4152, 34578), (4671, 30736), (5424, 26469), (5763, 24912), (5882, 24408), (6102, 23528), (6228, 23052), (7344, 19549), (7684, 18684), (8136, 17646), (8304, 17289), (8823, 16272), (9342, 15368), (11526, 12456), (11764, 12204)]