144587856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1489}}^1$

素因数の和:1541

約数の個数: 120

約数和(自身を含む): 453770560

約数和(自身を除く): 309182704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 289, 336, 357, 408, 476, 578, 714, 816, 867, 952, 1156, 1428, 1489, 1734, 1904, 2023, 2312, 2856, 2978, 3468, 4046, 4467, 4624, 5712, 5956, 6069, 6936, 8092, 8934, 10423, 11912, 12138, 13872, 16184, 17868, 20846, 23824, 24276, 25313, 31269, 32368, 35736, 41692, 48552, 50626, 62538, 71472, 75939, 83384, 97104, 101252, 125076, 151878, 166768, 177191, 202504, 250152, 303756, 354382, 405008, 430321, 500304, 531573, 607512, 708764, 860642, 1063146, 1215024, 1290963, 1417528, 1721284, 2126292, 2581926, 2835056, 3012247, 3442568, 4252584, 5163852, 6024494, 6885136, 8505168, 9036741, 10327704, 12048988, 18073482, 20655408, 24097976, 36146964, 48195952, 72293928, 144587856]

約数ペア:

[(1, 144587856), (2, 72293928), (3, 48195952), (4, 36146964), (6, 24097976), (7, 20655408), (8, 18073482), (12, 12048988), (14, 10327704), (16, 9036741), (17, 8505168), (21, 6885136), (24, 6024494), (28, 5163852), (34, 4252584), (42, 3442568), (48, 3012247), (51, 2835056), (56, 2581926), (68, 2126292), (84, 1721284), (102, 1417528), (112, 1290963), (119, 1215024), (136, 1063146), (168, 860642), (204, 708764), (238, 607512), (272, 531573), (289, 500304), (336, 430321), (357, 405008), (408, 354382), (476, 303756), (578, 250152), (714, 202504), (816, 177191), (867, 166768), (952, 151878), (1156, 125076), (1428, 101252), (1489, 97104), (1734, 83384), (1904, 75939), (2023, 71472), (2312, 62538), (2856, 50626), (2978, 48552), (3468, 41692), (4046, 35736), (4467, 32368), (4624, 31269), (5712, 25313), (5956, 24276), (6069, 23824), (6936, 20846), (8092, 17868), (8934, 16184), (10423, 13872), (11912, 12138)]