135827888

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{449}}^1$

素因数の和:574

約数の個数: 80

約数和(自身を含む): 313819200

約数和(自身を除く): 177991312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 73, 74, 112, 146, 148, 259, 292, 296, 449, 511, 518, 584, 592, 898, 1022, 1036, 1168, 1796, 2044, 2072, 2701, 3143, 3592, 4088, 4144, 5402, 6286, 7184, 8176, 10804, 12572, 16613, 18907, 21608, 25144, 32777, 33226, 37814, 43216, 50288, 65554, 66452, 75628, 116291, 131108, 132904, 151256, 229439, 232582, 262216, 265808, 302512, 458878, 465164, 524432, 917756, 930328, 1212749, 1835512, 1860656, 2425498, 3671024, 4850996, 8489243, 9701992, 16978486, 19403984, 33956972, 67913944, 135827888]

約数ペア:

[(1, 135827888), (2, 67913944), (4, 33956972), (7, 19403984), (8, 16978486), (14, 9701992), (16, 8489243), (28, 4850996), (37, 3671024), (56, 2425498), (73, 1860656), (74, 1835512), (112, 1212749), (146, 930328), (148, 917756), (259, 524432), (292, 465164), (296, 458878), (449, 302512), (511, 265808), (518, 262216), (584, 232582), (592, 229439), (898, 151256), (1022, 132904), (1036, 131108), (1168, 116291), (1796, 75628), (2044, 66452), (2072, 65554), (2701, 50288), (3143, 43216), (3592, 37814), (4088, 33226), (4144, 32777), (5402, 25144), (6286, 21608), (7184, 18907), (8176, 16613), (10804, 12572)]