144351648

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:276

約数の個数: 216

約数和(自身を含む): 489051108

約数和(自身を除く): 344699460

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 53, 56, 63, 72, 84, 96, 98, 106, 112, 126, 144, 147, 159, 168, 193, 196, 212, 224, 252, 288, 294, 318, 336, 371, 386, 392, 424, 441, 477, 504, 579, 588, 636, 672, 742, 772, 784, 848, 882, 954, 1008, 1113, 1158, 1176, 1272, 1351, 1484, 1544, 1568, 1696, 1737, 1764, 1908, 2016, 2226, 2316, 2352, 2544, 2597, 2702, 2968, 3088, 3339, 3474, 3528, 3816, 4053, 4452, 4632, 4704, 5088, 5194, 5404, 5936, 6176, 6678, 6948, 7056, 7632, 7791, 8106, 8904, 9264, 9457, 10229, 10388, 10808, 11872, 12159, 13356, 13896, 14112, 15264, 15582, 16212, 17808, 18528, 18914, 20458, 20776, 21616, 23373, 24318, 26712, 27792, 28371, 30687, 31164, 32424, 35616, 37828, 40916, 41552, 43232, 46746, 48636, 53424, 55584, 56742, 61374, 62328, 64848, 71603, 75656, 81832, 83104, 85113, 92061, 93492, 97272, 106848, 113484, 122748, 124656, 129696, 143206, 151312, 163664, 170226, 184122, 186984, 194544, 214809, 226968, 245496, 249312, 286412, 302624, 327328, 340452, 368244, 373968, 389088, 429618, 453936, 490992, 501221, 572824, 644427, 680904, 736488, 747936, 859236, 907872, 981984, 1002442, 1145648, 1288854, 1361808, 1472976, 1503663, 1718472, 2004884, 2291296, 2577708, 2723616, 2945952, 3007326, 3436944, 4009768, 4510989, 5155416, 6014652, 6873888, 8019536, 9021978, 10310832, 12029304, 16039072, 18043956, 20621664, 24058608, 36087912, 48117216, 72175824, 144351648]

約数ペア:

[(1, 144351648), (2, 72175824), (3, 48117216), (4, 36087912), (6, 24058608), (7, 20621664), (8, 18043956), (9, 16039072), (12, 12029304), (14, 10310832), (16, 9021978), (18, 8019536), (21, 6873888), (24, 6014652), (28, 5155416), (32, 4510989), (36, 4009768), (42, 3436944), (48, 3007326), (49, 2945952), (53, 2723616), (56, 2577708), (63, 2291296), (72, 2004884), (84, 1718472), (96, 1503663), (98, 1472976), (106, 1361808), (112, 1288854), (126, 1145648), (144, 1002442), (147, 981984), (159, 907872), (168, 859236), (193, 747936), (196, 736488), (212, 680904), (224, 644427), (252, 572824), (288, 501221), (294, 490992), (318, 453936), (336, 429618), (371, 389088), (386, 373968), (392, 368244), (424, 340452), (441, 327328), (477, 302624), (504, 286412), (579, 249312), (588, 245496), (636, 226968), (672, 214809), (742, 194544), (772, 186984), (784, 184122), (848, 170226), (882, 163664), (954, 151312), (1008, 143206), (1113, 129696), (1158, 124656), (1176, 122748), (1272, 113484), (1351, 106848), (1484, 97272), (1544, 93492), (1568, 92061), (1696, 85113), (1737, 83104), (1764, 81832), (1908, 75656), (2016, 71603), (2226, 64848), (2316, 62328), (2352, 61374), (2544, 56742), (2597, 55584), (2702, 53424), (2968, 48636), (3088, 46746), (3339, 43232), (3474, 41552), (3528, 40916), (3816, 37828), (4053, 35616), (4452, 32424), (4632, 31164), (4704, 30687), (5088, 28371), (5194, 27792), (5404, 26712), (5936, 24318), (6176, 23373), (6678, 21616), (6948, 20776), (7056, 20458), (7632, 18914), (7791, 18528), (8106, 17808), (8904, 16212), (9264, 15582), (9457, 15264), (10229, 14112), (10388, 13896), (10808, 13356), (11872, 12159)]