163882656

素因数分解:

$2^5\times 3^3\times 7^4\times {\mathrm{79}}^1$

素因数の和:126

約数の個数: 240

約数和(自身を含む): 564681600

約数和(自身を除く): 400798944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 79, 84, 96, 98, 108, 112, 126, 144, 147, 158, 168, 189, 196, 216, 224, 237, 252, 288, 294, 316, 336, 343, 378, 392, 432, 441, 474, 504, 553, 588, 632, 672, 686, 711, 756, 784, 864, 882, 948, 1008, 1029, 1106, 1176, 1264, 1323, 1372, 1422, 1512, 1568, 1659, 1764, 1896, 2016, 2058, 2133, 2212, 2352, 2401, 2528, 2646, 2744, 2844, 3024, 3087, 3318, 3528, 3792, 3871, 4116, 4266, 4424, 4704, 4802, 4977, 5292, 5488, 5688, 6048, 6174, 6636, 7056, 7203, 7584, 7742, 8232, 8532, 8848, 9261, 9604, 9954, 10584, 10976, 11376, 11613, 12348, 13272, 14112, 14406, 14931, 15484, 16464, 17064, 17696, 18522, 19208, 19908, 21168, 21609, 22752, 23226, 24696, 26544, 27097, 28812, 29862, 30968, 32928, 34128, 34839, 37044, 38416, 39816, 42336, 43218, 46452, 49392, 53088, 54194, 57624, 59724, 61936, 64827, 68256, 69678, 74088, 76832, 79632, 81291, 86436, 92904, 98784, 104517, 108388, 115248, 119448, 123872, 129654, 139356, 148176, 159264, 162582, 172872, 185808, 189679, 209034, 216776, 230496, 238896, 243873, 259308, 278712, 296352, 325164, 345744, 371616, 379358, 418068, 433552, 477792, 487746, 518616, 557424, 569037, 650328, 691488, 731619, 758716, 836136, 867104, 975492, 1037232, 1114848, 1138074, 1300656, 1463238, 1517432, 1672272, 1707111, 1950984, 2074464, 2276148, 2601312, 2926476, 3034864, 3344544, 3414222, 3901968, 4552296, 5121333, 5852952, 6069728, 6828444, 7803936, 9104592, 10242666, 11705904, 13656888, 18209184, 20485332, 23411808, 27313776, 40970664, 54627552, 81941328, 163882656]

約数ペア:

[(1, 163882656), (2, 81941328), (3, 54627552), (4, 40970664), (6, 27313776), (7, 23411808), (8, 20485332), (9, 18209184), (12, 13656888), (14, 11705904), (16, 10242666), (18, 9104592), (21, 7803936), (24, 6828444), (27, 6069728), (28, 5852952), (32, 5121333), (36, 4552296), (42, 3901968), (48, 3414222), (49, 3344544), (54, 3034864), (56, 2926476), (63, 2601312), (72, 2276148), (79, 2074464), (84, 1950984), (96, 1707111), (98, 1672272), (108, 1517432), (112, 1463238), (126, 1300656), (144, 1138074), (147, 1114848), (158, 1037232), (168, 975492), (189, 867104), (196, 836136), (216, 758716), (224, 731619), (237, 691488), (252, 650328), (288, 569037), (294, 557424), (316, 518616), (336, 487746), (343, 477792), (378, 433552), (392, 418068), (432, 379358), (441, 371616), (474, 345744), (504, 325164), (553, 296352), (588, 278712), (632, 259308), (672, 243873), (686, 238896), (711, 230496), (756, 216776), (784, 209034), (864, 189679), (882, 185808), (948, 172872), (1008, 162582), (1029, 159264), (1106, 148176), (1176, 139356), (1264, 129654), (1323, 123872), (1372, 119448), (1422, 115248), (1512, 108388), (1568, 104517), (1659, 98784), (1764, 92904), (1896, 86436), (2016, 81291), (2058, 79632), (2133, 76832), (2212, 74088), (2352, 69678), (2401, 68256), (2528, 64827), (2646, 61936), (2744, 59724), (2844, 57624), (3024, 54194), (3087, 53088), (3318, 49392), (3528, 46452), (3792, 43218), (3871, 42336), (4116, 39816), (4266, 38416), (4424, 37044), (4704, 34839), (4802, 34128), (4977, 32928), (5292, 30968), (5488, 29862), (5688, 28812), (6048, 27097), (6174, 26544), (6636, 24696), (7056, 23226), (7203, 22752), (7584, 21609), (7742, 21168), (8232, 19908), (8532, 19208), (8848, 18522), (9261, 17696), (9604, 17064), (9954, 16464), (10584, 15484), (10976, 14931), (11376, 14406), (11613, 14112), (12348, 13272)]