138184536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:409

約数の個数: 128

約数和(自身を含む): 413683200

約数和(自身を除く): 275498664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 113, 116, 168, 174, 203, 226, 232, 251, 339, 348, 406, 452, 502, 609, 678, 696, 753, 791, 812, 904, 1004, 1218, 1356, 1506, 1582, 1624, 1757, 2008, 2373, 2436, 2712, 3012, 3164, 3277, 3514, 4746, 4872, 5271, 6024, 6328, 6554, 7028, 7279, 9492, 9831, 10542, 13108, 14056, 14558, 18984, 19662, 21084, 21837, 22939, 26216, 28363, 29116, 39324, 42168, 43674, 45878, 50953, 56726, 58232, 68817, 78648, 85089, 87348, 91756, 101906, 113452, 137634, 152859, 170178, 174696, 183512, 198541, 203812, 226904, 275268, 305718, 340356, 397082, 407624, 550536, 595623, 611436, 680712, 794164, 822527, 1191246, 1222872, 1588328, 1645054, 2382492, 2467581, 3290108, 4764984, 4935162, 5757689, 6580216, 9870324, 11515378, 17273067, 19740648, 23030756, 34546134, 46061512, 69092268, 138184536]

約数ペア:

[(1, 138184536), (2, 69092268), (3, 46061512), (4, 34546134), (6, 23030756), (7, 19740648), (8, 17273067), (12, 11515378), (14, 9870324), (21, 6580216), (24, 5757689), (28, 4935162), (29, 4764984), (42, 3290108), (56, 2467581), (58, 2382492), (84, 1645054), (87, 1588328), (113, 1222872), (116, 1191246), (168, 822527), (174, 794164), (203, 680712), (226, 611436), (232, 595623), (251, 550536), (339, 407624), (348, 397082), (406, 340356), (452, 305718), (502, 275268), (609, 226904), (678, 203812), (696, 198541), (753, 183512), (791, 174696), (812, 170178), (904, 152859), (1004, 137634), (1218, 113452), (1356, 101906), (1506, 91756), (1582, 87348), (1624, 85089), (1757, 78648), (2008, 68817), (2373, 58232), (2436, 56726), (2712, 50953), (3012, 45878), (3164, 43674), (3277, 42168), (3514, 39324), (4746, 29116), (4872, 28363), (5271, 26216), (6024, 22939), (6328, 21837), (6554, 21084), (7028, 19662), (7279, 18984), (9492, 14558), (9831, 14056), (10542, 13108)]