160081272

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1$

素因数の和:675

約数の個数: 160

約数和(自身を含む): 499255680

約数和(自身を除く): 339174408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 72, 78, 81, 93, 104, 108, 117, 124, 156, 162, 186, 216, 234, 248, 279, 312, 324, 351, 372, 403, 468, 558, 613, 648, 702, 744, 806, 837, 936, 1053, 1116, 1209, 1226, 1404, 1612, 1674, 1839, 2106, 2232, 2418, 2452, 2511, 2808, 3224, 3348, 3627, 3678, 4212, 4836, 4904, 5022, 5517, 6696, 7254, 7356, 7969, 8424, 9672, 10044, 10881, 11034, 14508, 14712, 15938, 16551, 19003, 20088, 21762, 22068, 23907, 29016, 31876, 32643, 33102, 38006, 43524, 44136, 47814, 49653, 57009, 63752, 65286, 66204, 71721, 76012, 87048, 95628, 99306, 114018, 130572, 132408, 143442, 152024, 171027, 191256, 198612, 215163, 228036, 247039, 261144, 286884, 342054, 397224, 430326, 456072, 494078, 513081, 573768, 645489, 684108, 741117, 860652, 988156, 1026162, 1290978, 1368216, 1482234, 1539243, 1721304, 1976312, 2052324, 2223351, 2581956, 2964468, 3078486, 4104648, 4446702, 5163912, 5928936, 6156972, 6670053, 8893404, 12313944, 13340106, 17786808, 20010159, 26680212, 40020318, 53360424, 80040636, 160081272]

約数ペア:

[(1, 160081272), (2, 80040636), (3, 53360424), (4, 40020318), (6, 26680212), (8, 20010159), (9, 17786808), (12, 13340106), (13, 12313944), (18, 8893404), (24, 6670053), (26, 6156972), (27, 5928936), (31, 5163912), (36, 4446702), (39, 4104648), (52, 3078486), (54, 2964468), (62, 2581956), (72, 2223351), (78, 2052324), (81, 1976312), (93, 1721304), (104, 1539243), (108, 1482234), (117, 1368216), (124, 1290978), (156, 1026162), (162, 988156), (186, 860652), (216, 741117), (234, 684108), (248, 645489), (279, 573768), (312, 513081), (324, 494078), (351, 456072), (372, 430326), (403, 397224), (468, 342054), (558, 286884), (613, 261144), (648, 247039), (702, 228036), (744, 215163), (806, 198612), (837, 191256), (936, 171027), (1053, 152024), (1116, 143442), (1209, 132408), (1226, 130572), (1404, 114018), (1612, 99306), (1674, 95628), (1839, 87048), (2106, 76012), (2232, 71721), (2418, 66204), (2452, 65286), (2511, 63752), (2808, 57009), (3224, 49653), (3348, 47814), (3627, 44136), (3678, 43524), (4212, 38006), (4836, 33102), (4904, 32643), (5022, 31876), (5517, 29016), (6696, 23907), (7254, 22068), (7356, 21762), (7969, 20088), (8424, 19003), (9672, 16551), (10044, 15938), (10881, 14712), (11034, 14508)]