141422976

素因数分解:

$2^7\times 3^3\times {\mathrm{151}}^1\times {\mathrm{271}}^1$

素因数の和:445

約数の個数: 128

約数和(自身を含む): 421708800

約数和(自身を除く): 280285824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 151, 192, 216, 271, 288, 302, 384, 432, 453, 542, 576, 604, 813, 864, 906, 1084, 1152, 1208, 1359, 1626, 1728, 1812, 2168, 2416, 2439, 2718, 3252, 3456, 3624, 4077, 4336, 4832, 4878, 5436, 6504, 7248, 7317, 8154, 8672, 9664, 9756, 10872, 13008, 14496, 14634, 16308, 17344, 19328, 19512, 21744, 26016, 28992, 29268, 32616, 34688, 39024, 40921, 43488, 52032, 57984, 58536, 65232, 78048, 81842, 86976, 104064, 117072, 122763, 130464, 156096, 163684, 173952, 234144, 245526, 260928, 312192, 327368, 368289, 468288, 491052, 521856, 654736, 736578, 936576, 982104, 1104867, 1309472, 1473156, 1964208, 2209734, 2618944, 2946312, 3928416, 4419468, 5237888, 5892624, 7856832, 8838936, 11785248, 15713664, 17677872, 23570496, 35355744, 47140992, 70711488, 141422976]

約数ペア:

[(1, 141422976), (2, 70711488), (3, 47140992), (4, 35355744), (6, 23570496), (8, 17677872), (9, 15713664), (12, 11785248), (16, 8838936), (18, 7856832), (24, 5892624), (27, 5237888), (32, 4419468), (36, 3928416), (48, 2946312), (54, 2618944), (64, 2209734), (72, 1964208), (96, 1473156), (108, 1309472), (128, 1104867), (144, 982104), (151, 936576), (192, 736578), (216, 654736), (271, 521856), (288, 491052), (302, 468288), (384, 368289), (432, 327368), (453, 312192), (542, 260928), (576, 245526), (604, 234144), (813, 173952), (864, 163684), (906, 156096), (1084, 130464), (1152, 122763), (1208, 117072), (1359, 104064), (1626, 86976), (1728, 81842), (1812, 78048), (2168, 65232), (2416, 58536), (2439, 57984), (2718, 52032), (3252, 43488), (3456, 40921), (3624, 39024), (4077, 34688), (4336, 32616), (4832, 29268), (4878, 28992), (5436, 26016), (6504, 21744), (7248, 19512), (7317, 19328), (8154, 17344), (8672, 16308), (9664, 14634), (9756, 14496), (10872, 13008)]