15768984

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:110

約数の個数: 192

約数和(自身を含む): 53187840

約数和(自身を除く): 37418856

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 23, 24, 28, 33, 42, 44, 46, 49, 53, 56, 66, 69, 77, 84, 88, 92, 98, 106, 132, 138, 147, 154, 159, 161, 168, 184, 196, 212, 231, 253, 264, 276, 294, 308, 318, 322, 371, 392, 424, 462, 483, 506, 539, 552, 583, 588, 616, 636, 644, 742, 759, 924, 966, 1012, 1078, 1113, 1127, 1166, 1176, 1219, 1272, 1288, 1484, 1518, 1617, 1749, 1771, 1848, 1932, 2024, 2156, 2226, 2254, 2332, 2438, 2597, 2968, 3036, 3234, 3381, 3498, 3542, 3657, 3864, 4081, 4312, 4452, 4508, 4664, 4876, 5194, 5313, 6072, 6468, 6762, 6996, 7084, 7314, 7791, 8162, 8533, 8904, 9016, 9752, 10388, 10626, 12243, 12397, 12936, 13409, 13524, 13992, 14168, 14628, 15582, 16324, 17066, 20776, 21252, 24486, 24794, 25599, 26818, 27048, 28567, 29256, 31164, 32648, 34132, 37191, 40227, 42504, 48972, 49588, 51198, 53636, 57134, 59731, 62328, 68264, 74382, 80454, 85701, 93863, 97944, 99176, 102396, 107272, 114268, 119462, 148764, 160908, 171402, 179193, 187726, 204792, 228536, 238924, 281589, 297528, 321816, 342804, 358386, 375452, 477848, 563178, 657041, 685608, 716772, 750904, 1126356, 1314082, 1433544, 1971123, 2252712, 2628164, 3942246, 5256328, 7884492, 15768984]

約数ペア:

[(1, 15768984), (2, 7884492), (3, 5256328), (4, 3942246), (6, 2628164), (7, 2252712), (8, 1971123), (11, 1433544), (12, 1314082), (14, 1126356), (21, 750904), (22, 716772), (23, 685608), (24, 657041), (28, 563178), (33, 477848), (42, 375452), (44, 358386), (46, 342804), (49, 321816), (53, 297528), (56, 281589), (66, 238924), (69, 228536), (77, 204792), (84, 187726), (88, 179193), (92, 171402), (98, 160908), (106, 148764), (132, 119462), (138, 114268), (147, 107272), (154, 102396), (159, 99176), (161, 97944), (168, 93863), (184, 85701), (196, 80454), (212, 74382), (231, 68264), (253, 62328), (264, 59731), (276, 57134), (294, 53636), (308, 51198), (318, 49588), (322, 48972), (371, 42504), (392, 40227), (424, 37191), (462, 34132), (483, 32648), (506, 31164), (539, 29256), (552, 28567), (583, 27048), (588, 26818), (616, 25599), (636, 24794), (644, 24486), (742, 21252), (759, 20776), (924, 17066), (966, 16324), (1012, 15582), (1078, 14628), (1113, 14168), (1127, 13992), (1166, 13524), (1176, 13409), (1219, 12936), (1272, 12397), (1288, 12243), (1484, 10626), (1518, 10388), (1617, 9752), (1749, 9016), (1771, 8904), (1848, 8533), (1932, 8162), (2024, 7791), (2156, 7314), (2226, 7084), (2254, 6996), (2332, 6762), (2438, 6468), (2597, 6072), (2968, 5313), (3036, 5194), (3234, 4876), (3381, 4664), (3498, 4508), (3542, 4452), (3657, 4312), (3864, 4081)]