137253888

素因数分解:

$2^{10}\times 3^2\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:360

約数の個数: 132

約数和(自身を含む): 405232308

約数和(自身を除く): 267978420

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 128, 144, 159, 192, 212, 256, 281, 288, 318, 384, 424, 477, 512, 562, 576, 636, 768, 843, 848, 954, 1024, 1124, 1152, 1272, 1536, 1686, 1696, 1908, 2248, 2304, 2529, 2544, 3072, 3372, 3392, 3816, 4496, 4608, 5058, 5088, 6744, 6784, 7632, 8992, 9216, 10116, 10176, 13488, 13568, 14893, 15264, 17984, 20232, 20352, 26976, 27136, 29786, 30528, 35968, 40464, 40704, 44679, 53952, 54272, 59572, 61056, 71936, 80928, 81408, 89358, 107904, 119144, 122112, 134037, 143872, 161856, 162816, 178716, 215808, 238288, 244224, 268074, 287744, 323712, 357432, 431616, 476576, 488448, 536148, 647424, 714864, 863232, 953152, 1072296, 1294848, 1429728, 1906304, 2144592, 2589696, 2859456, 3812608, 4289184, 5718912, 7625216, 8578368, 11437824, 15250432, 17156736, 22875648, 34313472, 45751296, 68626944, 137253888]

約数ペア:

[(1, 137253888), (2, 68626944), (3, 45751296), (4, 34313472), (6, 22875648), (8, 17156736), (9, 15250432), (12, 11437824), (16, 8578368), (18, 7625216), (24, 5718912), (32, 4289184), (36, 3812608), (48, 2859456), (53, 2589696), (64, 2144592), (72, 1906304), (96, 1429728), (106, 1294848), (128, 1072296), (144, 953152), (159, 863232), (192, 714864), (212, 647424), (256, 536148), (281, 488448), (288, 476576), (318, 431616), (384, 357432), (424, 323712), (477, 287744), (512, 268074), (562, 244224), (576, 238288), (636, 215808), (768, 178716), (843, 162816), (848, 161856), (954, 143872), (1024, 134037), (1124, 122112), (1152, 119144), (1272, 107904), (1536, 89358), (1686, 81408), (1696, 80928), (1908, 71936), (2248, 61056), (2304, 59572), (2529, 54272), (2544, 53952), (3072, 44679), (3372, 40704), (3392, 40464), (3816, 35968), (4496, 30528), (4608, 29786), (5058, 27136), (5088, 26976), (6744, 20352), (6784, 20232), (7632, 17984), (8992, 15264), (9216, 14893), (10116, 13568), (10176, 13488)]