145711488

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{101}}^1$

素因数の和:165

約数の個数: 192

約数和(自身を含む): 447163920

約数和(自身を除く): 301452432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 101, 102, 104, 128, 136, 156, 192, 202, 204, 208, 221, 272, 289, 303, 312, 384, 404, 408, 416, 442, 544, 578, 606, 624, 663, 808, 816, 832, 867, 884, 1088, 1156, 1212, 1248, 1313, 1326, 1616, 1632, 1664, 1717, 1734, 1768, 2176, 2312, 2424, 2496, 2626, 2652, 3232, 3264, 3434, 3468, 3536, 3757, 3939, 4624, 4848, 4992, 5151, 5252, 5304, 6464, 6528, 6868, 6936, 7072, 7514, 7878, 9248, 9696, 10302, 10504, 10608, 11271, 12928, 13736, 13872, 14144, 15028, 15756, 18496, 19392, 20604, 21008, 21216, 22321, 22542, 27472, 27744, 28288, 29189, 30056, 31512, 36992, 38784, 41208, 42016, 42432, 44642, 45084, 54944, 55488, 58378, 60112, 63024, 66963, 82416, 84032, 84864, 87567, 89284, 90168, 109888, 110976, 116756, 120224, 126048, 133926, 164832, 168064, 175134, 178568, 180336, 219776, 233512, 240448, 252096, 267852, 329664, 350268, 357136, 360672, 379457, 467024, 480896, 504192, 535704, 659328, 700536, 714272, 721344, 758914, 934048, 1071408, 1138371, 1401072, 1428544, 1442688, 1517828, 1868096, 2142816, 2276742, 2802144, 2857088, 3035656, 3736192, 4285632, 4553484, 5604288, 6071312, 8571264, 9106968, 11208576, 12142624, 18213936, 24285248, 36427872, 48570496, 72855744, 145711488]

約数ペア:

[(1, 145711488), (2, 72855744), (3, 48570496), (4, 36427872), (6, 24285248), (8, 18213936), (12, 12142624), (13, 11208576), (16, 9106968), (17, 8571264), (24, 6071312), (26, 5604288), (32, 4553484), (34, 4285632), (39, 3736192), (48, 3035656), (51, 2857088), (52, 2802144), (64, 2276742), (68, 2142816), (78, 1868096), (96, 1517828), (101, 1442688), (102, 1428544), (104, 1401072), (128, 1138371), (136, 1071408), (156, 934048), (192, 758914), (202, 721344), (204, 714272), (208, 700536), (221, 659328), (272, 535704), (289, 504192), (303, 480896), (312, 467024), (384, 379457), (404, 360672), (408, 357136), (416, 350268), (442, 329664), (544, 267852), (578, 252096), (606, 240448), (624, 233512), (663, 219776), (808, 180336), (816, 178568), (832, 175134), (867, 168064), (884, 164832), (1088, 133926), (1156, 126048), (1212, 120224), (1248, 116756), (1313, 110976), (1326, 109888), (1616, 90168), (1632, 89284), (1664, 87567), (1717, 84864), (1734, 84032), (1768, 82416), (2176, 66963), (2312, 63024), (2424, 60112), (2496, 58378), (2626, 55488), (2652, 54944), (3232, 45084), (3264, 44642), (3434, 42432), (3468, 42016), (3536, 41208), (3757, 38784), (3939, 36992), (4624, 31512), (4848, 30056), (4992, 29189), (5151, 28288), (5252, 27744), (5304, 27472), (6464, 22542), (6528, 22321), (6868, 21216), (6936, 21008), (7072, 20604), (7514, 19392), (7878, 18496), (9248, 15756), (9696, 15028), (10302, 14144), (10504, 13872), (10608, 13736), (11271, 12928)]