137819808

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{499}}^1$

素因数の和:659

約数の個数: 144

約数和(自身を含む): 452088000

約数和(自身を除く): 314268192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 137, 144, 168, 224, 252, 274, 288, 336, 411, 499, 504, 548, 672, 822, 959, 998, 1008, 1096, 1233, 1497, 1644, 1918, 1996, 2016, 2192, 2466, 2877, 2994, 3288, 3493, 3836, 3992, 4384, 4491, 4932, 5754, 5988, 6576, 6986, 7672, 7984, 8631, 8982, 9864, 10479, 11508, 11976, 13152, 13972, 15344, 15968, 17262, 17964, 19728, 20958, 23016, 23952, 27944, 30688, 31437, 34524, 35928, 39456, 41916, 46032, 47904, 55888, 62874, 68363, 69048, 71856, 83832, 92064, 111776, 125748, 136726, 138096, 143712, 167664, 205089, 251496, 273452, 276192, 335328, 410178, 478541, 502992, 546904, 615267, 820356, 957082, 1005984, 1093808, 1230534, 1435623, 1640712, 1914164, 2187616, 2461068, 2871246, 3281424, 3828328, 4306869, 4922136, 5742492, 6562848, 7656656, 8613738, 9844272, 11484984, 15313312, 17227476, 19688544, 22969968, 34454952, 45939936, 68909904, 137819808]

約数ペア:

[(1, 137819808), (2, 68909904), (3, 45939936), (4, 34454952), (6, 22969968), (7, 19688544), (8, 17227476), (9, 15313312), (12, 11484984), (14, 9844272), (16, 8613738), (18, 7656656), (21, 6562848), (24, 5742492), (28, 4922136), (32, 4306869), (36, 3828328), (42, 3281424), (48, 2871246), (56, 2461068), (63, 2187616), (72, 1914164), (84, 1640712), (96, 1435623), (112, 1230534), (126, 1093808), (137, 1005984), (144, 957082), (168, 820356), (224, 615267), (252, 546904), (274, 502992), (288, 478541), (336, 410178), (411, 335328), (499, 276192), (504, 273452), (548, 251496), (672, 205089), (822, 167664), (959, 143712), (998, 138096), (1008, 136726), (1096, 125748), (1233, 111776), (1497, 92064), (1644, 83832), (1918, 71856), (1996, 69048), (2016, 68363), (2192, 62874), (2466, 55888), (2877, 47904), (2994, 46032), (3288, 41916), (3493, 39456), (3836, 35928), (3992, 34524), (4384, 31437), (4491, 30688), (4932, 27944), (5754, 23952), (5988, 23016), (6576, 20958), (6986, 19728), (7672, 17964), (7984, 17262), (8631, 15968), (8982, 15344), (9864, 13972), (10479, 13152), (11508, 11976)]