109761456

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:239

約数の個数: 160

約数和(自身を含む): 339406848

約数和(自身を除く): 229645392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 71, 84, 86, 107, 112, 129, 142, 168, 172, 213, 214, 258, 284, 301, 321, 336, 344, 426, 428, 497, 516, 568, 602, 642, 688, 749, 852, 856, 903, 994, 1032, 1136, 1204, 1284, 1491, 1498, 1704, 1712, 1806, 1988, 2064, 2247, 2408, 2568, 2982, 2996, 3053, 3408, 3612, 3976, 4494, 4601, 4816, 5136, 5964, 5992, 6106, 7224, 7597, 7952, 8988, 9159, 9202, 11928, 11984, 12212, 13803, 14448, 15194, 17976, 18318, 18404, 21371, 22791, 23856, 24424, 27606, 30388, 32207, 35952, 36636, 36808, 42742, 45582, 48848, 53179, 55212, 60776, 64113, 64414, 73272, 73616, 85484, 91164, 96621, 106358, 110424, 121552, 128226, 128828, 146544, 159537, 170968, 182328, 193242, 212716, 220848, 256452, 257656, 319074, 326671, 341936, 364656, 386484, 425432, 512904, 515312, 638148, 653342, 772968, 850864, 980013, 1025808, 1276296, 1306684, 1545936, 1960026, 2286697, 2552592, 2613368, 3920052, 4573394, 5226736, 6860091, 7840104, 9146788, 13720182, 15680208, 18293576, 27440364, 36587152, 54880728, 109761456]

約数ペア:

[(1, 109761456), (2, 54880728), (3, 36587152), (4, 27440364), (6, 18293576), (7, 15680208), (8, 13720182), (12, 9146788), (14, 7840104), (16, 6860091), (21, 5226736), (24, 4573394), (28, 3920052), (42, 2613368), (43, 2552592), (48, 2286697), (56, 1960026), (71, 1545936), (84, 1306684), (86, 1276296), (107, 1025808), (112, 980013), (129, 850864), (142, 772968), (168, 653342), (172, 638148), (213, 515312), (214, 512904), (258, 425432), (284, 386484), (301, 364656), (321, 341936), (336, 326671), (344, 319074), (426, 257656), (428, 256452), (497, 220848), (516, 212716), (568, 193242), (602, 182328), (642, 170968), (688, 159537), (749, 146544), (852, 128828), (856, 128226), (903, 121552), (994, 110424), (1032, 106358), (1136, 96621), (1204, 91164), (1284, 85484), (1491, 73616), (1498, 73272), (1704, 64414), (1712, 64113), (1806, 60776), (1988, 55212), (2064, 53179), (2247, 48848), (2408, 45582), (2568, 42742), (2982, 36808), (2996, 36636), (3053, 35952), (3408, 32207), (3612, 30388), (3976, 27606), (4494, 24424), (4601, 23856), (4816, 22791), (5136, 21371), (5964, 18404), (5992, 18318), (6106, 17976), (7224, 15194), (7597, 14448), (7952, 13803), (8988, 12212), (9159, 11984), (9202, 11928)]