138945576

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1$

素因数の和:524

約数の個数: 192

約数和(自身を含む): 460961280

約数和(自身を除く): 322015704

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 23, 24, 28, 33, 42, 44, 46, 49, 56, 66, 69, 77, 84, 88, 92, 98, 132, 138, 147, 154, 161, 168, 184, 196, 231, 253, 264, 276, 294, 308, 322, 392, 462, 467, 483, 506, 539, 552, 588, 616, 644, 759, 924, 934, 966, 1012, 1078, 1127, 1176, 1288, 1401, 1518, 1617, 1771, 1848, 1868, 1932, 2024, 2156, 2254, 2802, 3036, 3234, 3269, 3381, 3542, 3736, 3864, 4312, 4508, 5137, 5313, 5604, 6072, 6468, 6538, 6762, 7084, 9016, 9807, 10274, 10626, 10741, 11208, 12397, 12936, 13076, 13524, 14168, 15411, 19614, 20548, 21252, 21482, 22883, 24794, 26152, 27048, 30822, 32223, 35959, 37191, 39228, 41096, 42504, 42964, 45766, 49588, 61644, 64446, 68649, 71918, 74382, 75187, 78456, 85928, 91532, 99176, 107877, 118151, 123288, 128892, 137298, 143836, 148764, 150374, 183064, 215754, 225561, 236302, 251713, 257784, 274596, 287672, 297528, 300748, 354453, 431508, 451122, 472604, 503426, 526309, 549192, 601496, 708906, 755139, 827057, 863016, 902244, 945208, 1006852, 1052618, 1417812, 1510278, 1578927, 1654114, 1804488, 2013704, 2105236, 2481171, 2835624, 3020556, 3157854, 3308228, 4210472, 4962342, 5789399, 6041112, 6315708, 6616456, 9924684, 11578798, 12631416, 17368197, 19849368, 23157596, 34736394, 46315192, 69472788, 138945576]

約数ペア:

[(1, 138945576), (2, 69472788), (3, 46315192), (4, 34736394), (6, 23157596), (7, 19849368), (8, 17368197), (11, 12631416), (12, 11578798), (14, 9924684), (21, 6616456), (22, 6315708), (23, 6041112), (24, 5789399), (28, 4962342), (33, 4210472), (42, 3308228), (44, 3157854), (46, 3020556), (49, 2835624), (56, 2481171), (66, 2105236), (69, 2013704), (77, 1804488), (84, 1654114), (88, 1578927), (92, 1510278), (98, 1417812), (132, 1052618), (138, 1006852), (147, 945208), (154, 902244), (161, 863016), (168, 827057), (184, 755139), (196, 708906), (231, 601496), (253, 549192), (264, 526309), (276, 503426), (294, 472604), (308, 451122), (322, 431508), (392, 354453), (462, 300748), (467, 297528), (483, 287672), (506, 274596), (539, 257784), (552, 251713), (588, 236302), (616, 225561), (644, 215754), (759, 183064), (924, 150374), (934, 148764), (966, 143836), (1012, 137298), (1078, 128892), (1127, 123288), (1176, 118151), (1288, 107877), (1401, 99176), (1518, 91532), (1617, 85928), (1771, 78456), (1848, 75187), (1868, 74382), (1932, 71918), (2024, 68649), (2156, 64446), (2254, 61644), (2802, 49588), (3036, 45766), (3234, 42964), (3269, 42504), (3381, 41096), (3542, 39228), (3736, 37191), (3864, 35959), (4312, 32223), (4508, 30822), (5137, 27048), (5313, 26152), (5604, 24794), (6072, 22883), (6468, 21482), (6538, 21252), (6762, 20548), (7084, 19614), (9016, 15411), (9807, 14168), (10274, 13524), (10626, 13076), (10741, 12936), (11208, 12397)]