165661272

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:534

約数の個数: 192

約数和(自身を含む): 553512960

約数和(自身を除く): 387851688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 31, 36, 42, 46, 56, 62, 63, 69, 72, 84, 92, 93, 124, 126, 138, 161, 168, 184, 186, 207, 217, 248, 252, 276, 279, 322, 372, 414, 434, 461, 483, 504, 552, 558, 644, 651, 713, 744, 828, 868, 922, 966, 1116, 1288, 1302, 1383, 1426, 1449, 1656, 1736, 1844, 1932, 1953, 2139, 2232, 2604, 2766, 2852, 2898, 3227, 3688, 3864, 3906, 4149, 4278, 4991, 5208, 5532, 5704, 5796, 6417, 6454, 7812, 8298, 8556, 9681, 9982, 10603, 11064, 11592, 12834, 12908, 14291, 14973, 15624, 16596, 17112, 19362, 19964, 21206, 25668, 25816, 28582, 29043, 29946, 31809, 33192, 38724, 39928, 42412, 42873, 44919, 51336, 57164, 58086, 59892, 63618, 74221, 77448, 84824, 85746, 89838, 95427, 100037, 114328, 116172, 119784, 127236, 128619, 148442, 171492, 179676, 190854, 200074, 222663, 232344, 254472, 257238, 296884, 300111, 328693, 342984, 359352, 381708, 400148, 445326, 514476, 593768, 600222, 657386, 667989, 763416, 800296, 890652, 900333, 986079, 1028952, 1200444, 1314772, 1335978, 1781304, 1800666, 1972158, 2300851, 2400888, 2629544, 2671956, 2958237, 3601332, 3944316, 4601702, 5343912, 5916474, 6902553, 7202664, 7888632, 9203404, 11832948, 13805106, 18406808, 20707659, 23665896, 27610212, 41415318, 55220424, 82830636, 165661272]

約数ペア:

[(1, 165661272), (2, 82830636), (3, 55220424), (4, 41415318), (6, 27610212), (7, 23665896), (8, 20707659), (9, 18406808), (12, 13805106), (14, 11832948), (18, 9203404), (21, 7888632), (23, 7202664), (24, 6902553), (28, 5916474), (31, 5343912), (36, 4601702), (42, 3944316), (46, 3601332), (56, 2958237), (62, 2671956), (63, 2629544), (69, 2400888), (72, 2300851), (84, 1972158), (92, 1800666), (93, 1781304), (124, 1335978), (126, 1314772), (138, 1200444), (161, 1028952), (168, 986079), (184, 900333), (186, 890652), (207, 800296), (217, 763416), (248, 667989), (252, 657386), (276, 600222), (279, 593768), (322, 514476), (372, 445326), (414, 400148), (434, 381708), (461, 359352), (483, 342984), (504, 328693), (552, 300111), (558, 296884), (644, 257238), (651, 254472), (713, 232344), (744, 222663), (828, 200074), (868, 190854), (922, 179676), (966, 171492), (1116, 148442), (1288, 128619), (1302, 127236), (1383, 119784), (1426, 116172), (1449, 114328), (1656, 100037), (1736, 95427), (1844, 89838), (1932, 85746), (1953, 84824), (2139, 77448), (2232, 74221), (2604, 63618), (2766, 59892), (2852, 58086), (2898, 57164), (3227, 51336), (3688, 44919), (3864, 42873), (3906, 42412), (4149, 39928), (4278, 38724), (4991, 33192), (5208, 31809), (5532, 29946), (5704, 29043), (5796, 28582), (6417, 25816), (6454, 25668), (7812, 21206), (8298, 19964), (8556, 19362), (9681, 17112), (9982, 16596), (10603, 15624), (11064, 14973), (11592, 14291), (12834, 12908)]