15666815556

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{34367}}^1$

素因数の和:34460

約数の個数: 144

約数和(自身を含む): 47637897216

約数和(自身を除く): 31971081660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 67, 81, 84, 108, 126, 134, 162, 189, 201, 243, 252, 268, 324, 378, 402, 469, 486, 567, 603, 756, 804, 938, 972, 1134, 1206, 1407, 1701, 1809, 1876, 2268, 2412, 2814, 3402, 3618, 4221, 5427, 5628, 6804, 7236, 8442, 10854, 12663, 16281, 16884, 21708, 25326, 32562, 34367, 37989, 50652, 65124, 68734, 75978, 103101, 113967, 137468, 151956, 206202, 227934, 240569, 309303, 412404, 455868, 481138, 618606, 721707, 927909, 962276, 1237212, 1443414, 1855818, 2165121, 2302589, 2783727, 2886828, 3711636, 4330242, 4605178, 5567454, 6495363, 6907767, 8351181, 8660484, 9210356, 11134908, 12990726, 13815534, 16118123, 16702362, 19486089, 20723301, 25981452, 27631068, 32236246, 33404724, 38972178, 41446602, 48354369, 58458267, 62169903, 64472492, 77944356, 82893204, 96708738, 116916534, 124339806, 145063107, 186509709, 193417476, 233833068, 248679612, 290126214, 373019418, 435189321, 559529127, 580252428, 746038836, 870378642, 1119058254, 1305567963, 1740757284, 2238116508, 2611135926, 3916703889, 5222271852, 7833407778, 15666815556]

約数ペア:

[(1, 15666815556), (2, 7833407778), (3, 5222271852), (4, 3916703889), (6, 2611135926), (7, 2238116508), (9, 1740757284), (12, 1305567963), (14, 1119058254), (18, 870378642), (21, 746038836), (27, 580252428), (28, 559529127), (36, 435189321), (42, 373019418), (54, 290126214), (63, 248679612), (67, 233833068), (81, 193417476), (84, 186509709), (108, 145063107), (126, 124339806), (134, 116916534), (162, 96708738), (189, 82893204), (201, 77944356), (243, 64472492), (252, 62169903), (268, 58458267), (324, 48354369), (378, 41446602), (402, 38972178), (469, 33404724), (486, 32236246), (567, 27631068), (603, 25981452), (756, 20723301), (804, 19486089), (938, 16702362), (972, 16118123), (1134, 13815534), (1206, 12990726), (1407, 11134908), (1701, 9210356), (1809, 8660484), (1876, 8351181), (2268, 6907767), (2412, 6495363), (2814, 5567454), (3402, 4605178), (3618, 4330242), (4221, 3711636), (5427, 2886828), (5628, 2783727), (6804, 2302589), (7236, 2165121), (8442, 1855818), (10854, 1443414), (12663, 1237212), (16281, 962276), (16884, 927909), (21708, 721707), (25326, 618606), (32562, 481138), (34367, 455868), (37989, 412404), (50652, 309303), (65124, 240569), (68734, 227934), (75978, 206202), (103101, 151956), (113967, 137468)]