147211776

素因数分解:

$2^9\times 3^3\times {\mathrm{23}}^1\times {\mathrm{463}}^1$

素因数の和:513

約数の個数: 160

約数和(自身を含む): 455685120

約数和(自身を除く): 308473344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 256, 276, 288, 368, 384, 414, 432, 463, 512, 552, 576, 621, 736, 768, 828, 864, 926, 1104, 1152, 1242, 1389, 1472, 1536, 1656, 1728, 1852, 2208, 2304, 2484, 2778, 2944, 3312, 3456, 3704, 4167, 4416, 4608, 4968, 5556, 5888, 6624, 6912, 7408, 8334, 8832, 9936, 10649, 11112, 11776, 12501, 13248, 13824, 14816, 16668, 17664, 19872, 21298, 22224, 25002, 26496, 29632, 31947, 33336, 35328, 39744, 42596, 44448, 50004, 52992, 59264, 63894, 66672, 79488, 85192, 88896, 95841, 100008, 105984, 118528, 127788, 133344, 158976, 170384, 177792, 191682, 200016, 237056, 255576, 266688, 287523, 317952, 340768, 355584, 383364, 400032, 511152, 533376, 575046, 681536, 711168, 766728, 800064, 1022304, 1066752, 1150092, 1363072, 1533456, 1600128, 2044608, 2133504, 2300184, 2726144, 3066912, 3200256, 4089216, 4600368, 5452288, 6133824, 6400512, 8178432, 9200736, 12267648, 16356864, 18401472, 24535296, 36802944, 49070592, 73605888, 147211776]

約数ペア:

[(1, 147211776), (2, 73605888), (3, 49070592), (4, 36802944), (6, 24535296), (8, 18401472), (9, 16356864), (12, 12267648), (16, 9200736), (18, 8178432), (23, 6400512), (24, 6133824), (27, 5452288), (32, 4600368), (36, 4089216), (46, 3200256), (48, 3066912), (54, 2726144), (64, 2300184), (69, 2133504), (72, 2044608), (92, 1600128), (96, 1533456), (108, 1363072), (128, 1150092), (138, 1066752), (144, 1022304), (184, 800064), (192, 766728), (207, 711168), (216, 681536), (256, 575046), (276, 533376), (288, 511152), (368, 400032), (384, 383364), (414, 355584), (432, 340768), (463, 317952), (512, 287523), (552, 266688), (576, 255576), (621, 237056), (736, 200016), (768, 191682), (828, 177792), (864, 170384), (926, 158976), (1104, 133344), (1152, 127788), (1242, 118528), (1389, 105984), (1472, 100008), (1536, 95841), (1656, 88896), (1728, 85192), (1852, 79488), (2208, 66672), (2304, 63894), (2484, 59264), (2778, 52992), (2944, 50004), (3312, 44448), (3456, 42596), (3704, 39744), (4167, 35328), (4416, 33336), (4608, 31947), (4968, 29632), (5556, 26496), (5888, 25002), (6624, 22224), (6912, 21298), (7408, 19872), (8334, 17664), (8832, 16668), (9936, 14816), (10649, 13824), (11112, 13248), (11776, 12501)]