139287168

素因数分解:

$2^7\times 3^3\times {\mathrm{41}}^1\times {\mathrm{983}}^1$

素因数の和:1047

約数の個数: 128

約数和(自身を含む): 421545600

約数和(自身を除く): 282258432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 82, 96, 108, 123, 128, 144, 164, 192, 216, 246, 288, 328, 369, 384, 432, 492, 576, 656, 738, 864, 983, 984, 1107, 1152, 1312, 1476, 1728, 1966, 1968, 2214, 2624, 2949, 2952, 3456, 3932, 3936, 4428, 5248, 5898, 5904, 7864, 7872, 8847, 8856, 11796, 11808, 15728, 15744, 17694, 17712, 23592, 23616, 26541, 31456, 35388, 35424, 40303, 47184, 47232, 53082, 62912, 70776, 70848, 80606, 94368, 106164, 120909, 125824, 141552, 141696, 161212, 188736, 212328, 241818, 283104, 322424, 362727, 377472, 424656, 483636, 566208, 644848, 725454, 849312, 967272, 1088181, 1132416, 1289696, 1450908, 1698624, 1934544, 2176362, 2579392, 2901816, 3397248, 3869088, 4352724, 5158784, 5803632, 7738176, 8705448, 11607264, 15476352, 17410896, 23214528, 34821792, 46429056, 69643584, 139287168]

約数ペア:

[(1, 139287168), (2, 69643584), (3, 46429056), (4, 34821792), (6, 23214528), (8, 17410896), (9, 15476352), (12, 11607264), (16, 8705448), (18, 7738176), (24, 5803632), (27, 5158784), (32, 4352724), (36, 3869088), (41, 3397248), (48, 2901816), (54, 2579392), (64, 2176362), (72, 1934544), (82, 1698624), (96, 1450908), (108, 1289696), (123, 1132416), (128, 1088181), (144, 967272), (164, 849312), (192, 725454), (216, 644848), (246, 566208), (288, 483636), (328, 424656), (369, 377472), (384, 362727), (432, 322424), (492, 283104), (576, 241818), (656, 212328), (738, 188736), (864, 161212), (983, 141696), (984, 141552), (1107, 125824), (1152, 120909), (1312, 106164), (1476, 94368), (1728, 80606), (1966, 70848), (1968, 70776), (2214, 62912), (2624, 53082), (2949, 47232), (2952, 47184), (3456, 40303), (3932, 35424), (3936, 35388), (4428, 31456), (5248, 26541), (5898, 23616), (5904, 23592), (7864, 17712), (7872, 17694), (8847, 15744), (8856, 15728), (11796, 11808)]