143141152

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:271

約数の個数: 144

約数和(自身を含む): 367833312

約数和(自身を除く): 224692160

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 43, 44, 49, 56, 77, 86, 88, 98, 112, 154, 172, 176, 193, 196, 224, 301, 308, 344, 352, 386, 392, 473, 539, 602, 616, 688, 772, 784, 946, 1078, 1204, 1232, 1351, 1376, 1544, 1568, 1892, 2107, 2123, 2156, 2408, 2464, 2702, 3088, 3311, 3784, 4214, 4246, 4312, 4816, 5404, 6176, 6622, 7568, 8299, 8428, 8492, 8624, 9457, 9632, 10808, 13244, 14861, 15136, 16598, 16856, 16984, 17248, 18914, 21616, 23177, 26488, 29722, 33196, 33712, 33968, 37828, 43232, 46354, 52976, 58093, 59444, 66392, 67424, 67936, 75656, 91289, 92708, 104027, 105952, 116186, 118888, 132784, 151312, 182578, 185416, 208054, 232372, 237776, 265568, 302624, 365156, 370832, 406651, 416108, 464744, 475552, 639023, 730312, 741664, 813302, 832216, 929488, 1278046, 1460624, 1626604, 1664432, 1858976, 2556092, 2921248, 3253208, 3328864, 4473161, 5112184, 6506416, 8946322, 10224368, 13012832, 17892644, 20448736, 35785288, 71570576, 143141152]

約数ペア:

[(1, 143141152), (2, 71570576), (4, 35785288), (7, 20448736), (8, 17892644), (11, 13012832), (14, 10224368), (16, 8946322), (22, 6506416), (28, 5112184), (32, 4473161), (43, 3328864), (44, 3253208), (49, 2921248), (56, 2556092), (77, 1858976), (86, 1664432), (88, 1626604), (98, 1460624), (112, 1278046), (154, 929488), (172, 832216), (176, 813302), (193, 741664), (196, 730312), (224, 639023), (301, 475552), (308, 464744), (344, 416108), (352, 406651), (386, 370832), (392, 365156), (473, 302624), (539, 265568), (602, 237776), (616, 232372), (688, 208054), (772, 185416), (784, 182578), (946, 151312), (1078, 132784), (1204, 118888), (1232, 116186), (1351, 105952), (1376, 104027), (1544, 92708), (1568, 91289), (1892, 75656), (2107, 67936), (2123, 67424), (2156, 66392), (2408, 59444), (2464, 58093), (2702, 52976), (3088, 46354), (3311, 43232), (3784, 37828), (4214, 33968), (4246, 33712), (4312, 33196), (4816, 29722), (5404, 26488), (6176, 23177), (6622, 21616), (7568, 18914), (8299, 17248), (8428, 16984), (8492, 16856), (8624, 16598), (9457, 15136), (9632, 14861), (10808, 13244)]