168357042

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:322

約数の個数: 120

約数和(自身を含む): 444939264

約数和(自身を除く): 276582222

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 127, 147, 162, 167, 189, 254, 294, 334, 378, 381, 441, 501, 567, 762, 882, 889, 1002, 1134, 1143, 1169, 1323, 1503, 1778, 2286, 2338, 2646, 2667, 3006, 3429, 3507, 3969, 4509, 5334, 6223, 6858, 7014, 7938, 8001, 8183, 9018, 10287, 10521, 12446, 13527, 16002, 16366, 18669, 20574, 21042, 21209, 24003, 24549, 27054, 31563, 37338, 42418, 48006, 49098, 56007, 63126, 63627, 72009, 73647, 94689, 112014, 127254, 144018, 147294, 148463, 168021, 189378, 190881, 220941, 296926, 336042, 381762, 441882, 445389, 504063, 572643, 662823, 890778, 1008126, 1039241, 1145286, 1325646, 1336167, 1717929, 2078482, 2672334, 3117723, 3435858, 4008501, 6235446, 8017002, 9353169, 12025503, 18706338, 24051006, 28059507, 56119014, 84178521, 168357042]

約数ペア:

[(1, 168357042), (2, 84178521), (3, 56119014), (6, 28059507), (7, 24051006), (9, 18706338), (14, 12025503), (18, 9353169), (21, 8017002), (27, 6235446), (42, 4008501), (49, 3435858), (54, 3117723), (63, 2672334), (81, 2078482), (98, 1717929), (126, 1336167), (127, 1325646), (147, 1145286), (162, 1039241), (167, 1008126), (189, 890778), (254, 662823), (294, 572643), (334, 504063), (378, 445389), (381, 441882), (441, 381762), (501, 336042), (567, 296926), (762, 220941), (882, 190881), (889, 189378), (1002, 168021), (1134, 148463), (1143, 147294), (1169, 144018), (1323, 127254), (1503, 112014), (1778, 94689), (2286, 73647), (2338, 72009), (2646, 63627), (2667, 63126), (3006, 56007), (3429, 49098), (3507, 48006), (3969, 42418), (4509, 37338), (5334, 31563), (6223, 27054), (6858, 24549), (7014, 24003), (7938, 21209), (8001, 21042), (8183, 20574), (9018, 18669), (10287, 16366), (10521, 16002), (12446, 13527)]