168674352

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{971}}^1$

素因数の和:1047

約数の個数: 160

約数和(自身を含む): 555393024

約数和(自身を除く): 386718672

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 47, 48, 56, 66, 77, 84, 88, 94, 112, 132, 141, 154, 168, 176, 188, 231, 264, 282, 308, 329, 336, 376, 462, 517, 528, 564, 616, 658, 752, 924, 971, 987, 1034, 1128, 1232, 1316, 1551, 1848, 1942, 1974, 2068, 2256, 2632, 2913, 3102, 3619, 3696, 3884, 3948, 4136, 5264, 5826, 6204, 6797, 7238, 7768, 7896, 8272, 10681, 10857, 11652, 12408, 13594, 14476, 15536, 15792, 20391, 21362, 21714, 23304, 24816, 27188, 28952, 32043, 40782, 42724, 43428, 45637, 46608, 54376, 57904, 64086, 74767, 81564, 85448, 86856, 91274, 108752, 128172, 136911, 149534, 163128, 170896, 173712, 182548, 224301, 256344, 273822, 299068, 319459, 326256, 365096, 448602, 502007, 512688, 547644, 598136, 638918, 730192, 897204, 958377, 1004014, 1095288, 1196272, 1277836, 1506021, 1794408, 1916754, 2008028, 2190576, 2555672, 3012042, 3514049, 3588816, 3833508, 4016056, 5111344, 6024084, 7028098, 7667016, 8032112, 10542147, 12048168, 14056196, 15334032, 21084294, 24096336, 28112392, 42168588, 56224784, 84337176, 168674352]

約数ペア:

[(1, 168674352), (2, 84337176), (3, 56224784), (4, 42168588), (6, 28112392), (7, 24096336), (8, 21084294), (11, 15334032), (12, 14056196), (14, 12048168), (16, 10542147), (21, 8032112), (22, 7667016), (24, 7028098), (28, 6024084), (33, 5111344), (42, 4016056), (44, 3833508), (47, 3588816), (48, 3514049), (56, 3012042), (66, 2555672), (77, 2190576), (84, 2008028), (88, 1916754), (94, 1794408), (112, 1506021), (132, 1277836), (141, 1196272), (154, 1095288), (168, 1004014), (176, 958377), (188, 897204), (231, 730192), (264, 638918), (282, 598136), (308, 547644), (329, 512688), (336, 502007), (376, 448602), (462, 365096), (517, 326256), (528, 319459), (564, 299068), (616, 273822), (658, 256344), (752, 224301), (924, 182548), (971, 173712), (987, 170896), (1034, 163128), (1128, 149534), (1232, 136911), (1316, 128172), (1551, 108752), (1848, 91274), (1942, 86856), (1974, 85448), (2068, 81564), (2256, 74767), (2632, 64086), (2913, 57904), (3102, 54376), (3619, 46608), (3696, 45637), (3884, 43428), (3948, 42724), (4136, 40782), (5264, 32043), (5826, 28952), (6204, 27188), (6797, 24816), (7238, 23304), (7768, 21714), (7896, 21362), (8272, 20391), (10681, 15792), (10857, 15536), (11652, 14476), (12408, 13594)]