161635824

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{5939}}^1$

素因数の和:5969

約数の個数: 120

約数和(自身を含む): 536215680

約数和(自身を除く): 374579856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 756, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2268, 3024, 3402, 3888, 4536, 5939, 6804, 9072, 11878, 13608, 17817, 23756, 27216, 35634, 41573, 47512, 53451, 71268, 83146, 95024, 106902, 124719, 142536, 160353, 166292, 213804, 249438, 285072, 320706, 332584, 374157, 427608, 481059, 498876, 641412, 665168, 748314, 855216, 962118, 997752, 1122471, 1282824, 1443177, 1496628, 1924236, 1995504, 2244942, 2565648, 2886354, 2993256, 3367413, 3848472, 4489884, 5772708, 5986512, 6734826, 7696944, 8979768, 10102239, 11545416, 13469652, 17959536, 20204478, 23090832, 26939304, 40408956, 53878608, 80817912, 161635824]

約数ペア:

[(1, 161635824), (2, 80817912), (3, 53878608), (4, 40408956), (6, 26939304), (7, 23090832), (8, 20204478), (9, 17959536), (12, 13469652), (14, 11545416), (16, 10102239), (18, 8979768), (21, 7696944), (24, 6734826), (27, 5986512), (28, 5772708), (36, 4489884), (42, 3848472), (48, 3367413), (54, 2993256), (56, 2886354), (63, 2565648), (72, 2244942), (81, 1995504), (84, 1924236), (108, 1496628), (112, 1443177), (126, 1282824), (144, 1122471), (162, 997752), (168, 962118), (189, 855216), (216, 748314), (243, 665168), (252, 641412), (324, 498876), (336, 481059), (378, 427608), (432, 374157), (486, 332584), (504, 320706), (567, 285072), (648, 249438), (756, 213804), (972, 166292), (1008, 160353), (1134, 142536), (1296, 124719), (1512, 106902), (1701, 95024), (1944, 83146), (2268, 71268), (3024, 53451), (3402, 47512), (3888, 41573), (4536, 35634), (5939, 27216), (6804, 23756), (9072, 17817), (11878, 13608)]