164045952

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{6781}}^1$

素因数の和:6811

約数の個数: 128

約数和(自身を含む): 553411200

約数和(自身を除く): 389365248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 6781, 8064, 12096, 13562, 20343, 24192, 27124, 40686, 47467, 54248, 61029, 81372, 94934, 108496, 122058, 142401, 162744, 183087, 189868, 216992, 244116, 284802, 325488, 366174, 379736, 427203, 433984, 488232, 569604, 650976, 732348, 759472, 854406, 867968, 976464, 1139208, 1281609, 1301952, 1464696, 1518944, 1708812, 1952928, 2278416, 2563218, 2603904, 2929392, 3037888, 3417624, 3905856, 4556832, 5126436, 5858784, 6075776, 6835248, 7811712, 9113664, 10252872, 11717568, 13670496, 18227328, 20505744, 23435136, 27340992, 41011488, 54681984, 82022976, 164045952]

約数ペア:

[(1, 164045952), (2, 82022976), (3, 54681984), (4, 41011488), (6, 27340992), (7, 23435136), (8, 20505744), (9, 18227328), (12, 13670496), (14, 11717568), (16, 10252872), (18, 9113664), (21, 7811712), (24, 6835248), (27, 6075776), (28, 5858784), (32, 5126436), (36, 4556832), (42, 3905856), (48, 3417624), (54, 3037888), (56, 2929392), (63, 2603904), (64, 2563218), (72, 2278416), (84, 1952928), (96, 1708812), (108, 1518944), (112, 1464696), (126, 1301952), (128, 1281609), (144, 1139208), (168, 976464), (189, 867968), (192, 854406), (216, 759472), (224, 732348), (252, 650976), (288, 569604), (336, 488232), (378, 433984), (384, 427203), (432, 379736), (448, 366174), (504, 325488), (576, 284802), (672, 244116), (756, 216992), (864, 189868), (896, 183087), (1008, 162744), (1152, 142401), (1344, 122058), (1512, 108496), (1728, 94934), (2016, 81372), (2688, 61029), (3024, 54248), (3456, 47467), (4032, 40686), (6048, 27124), (6781, 24192), (8064, 20343), (12096, 13562)]