138171858768

素因数分解:

$2^4\times 3^2\times {\mathrm{457}}^1\times {\mathrm{541}}^1\times {\mathrm{3881}}^1$

素因数の和:4893

約数の個数: 120

約数和(自身を含む): 388351817256

約数和(自身を除く): 250179958488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 457, 541, 914, 1082, 1371, 1623, 1828, 2164, 2742, 3246, 3656, 3881, 4113, 4328, 4869, 5484, 6492, 7312, 7762, 8226, 8656, 9738, 10968, 11643, 12984, 15524, 16452, 19476, 21936, 23286, 25968, 31048, 32904, 34929, 38952, 46572, 62096, 65808, 69858, 77904, 93144, 139716, 186288, 247237, 279432, 494474, 558864, 741711, 988948, 1483422, 1773617, 1977896, 2099621, 2225133, 2966844, 3547234, 3955792, 4199242, 4450266, 5320851, 5933688, 6298863, 7094468, 8398484, 8900532, 10641702, 11867376, 12597726, 14188936, 15962553, 16796968, 17801064, 18896589, 21283404, 25195452, 28377872, 31925106, 33593936, 35602128, 37793178, 42566808, 50390904, 63850212, 75586356, 85133616, 100781808, 127700424, 151172712, 255400848, 302345424, 959526797, 1919053594, 2878580391, 3838107188, 5757160782, 7676214376, 8635741173, 11514321564, 15352428752, 17271482346, 23028643128, 34542964692, 46057286256, 69085929384, 138171858768]

約数ペア:

[(1, 138171858768), (2, 69085929384), (3, 46057286256), (4, 34542964692), (6, 23028643128), (8, 17271482346), (9, 15352428752), (12, 11514321564), (16, 8635741173), (18, 7676214376), (24, 5757160782), (36, 3838107188), (48, 2878580391), (72, 1919053594), (144, 959526797), (457, 302345424), (541, 255400848), (914, 151172712), (1082, 127700424), (1371, 100781808), (1623, 85133616), (1828, 75586356), (2164, 63850212), (2742, 50390904), (3246, 42566808), (3656, 37793178), (3881, 35602128), (4113, 33593936), (4328, 31925106), (4869, 28377872), (5484, 25195452), (6492, 21283404), (7312, 18896589), (7762, 17801064), (8226, 16796968), (8656, 15962553), (9738, 14188936), (10968, 12597726), (11643, 11867376), (12984, 10641702), (15524, 8900532), (16452, 8398484), (19476, 7094468), (21936, 6298863), (23286, 5933688), (25968, 5320851), (31048, 4450266), (32904, 4199242), (34929, 3955792), (38952, 3547234), (46572, 2966844), (62096, 2225133), (65808, 2099621), (69858, 1977896), (77904, 1773617), (93144, 1483422), (139716, 988948), (186288, 741711), (247237, 558864), (279432, 494474)]