143956736

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:210

約数の個数: 144

約数和(自身を含む): 366938880

約数和(自身を除く): 222982144

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 67, 77, 88, 109, 112, 128, 134, 154, 176, 218, 224, 256, 268, 308, 352, 436, 448, 469, 536, 616, 704, 737, 763, 872, 896, 938, 1072, 1199, 1232, 1408, 1474, 1526, 1744, 1792, 1876, 2144, 2398, 2464, 2816, 2948, 3052, 3488, 3752, 4288, 4796, 4928, 5159, 5896, 6104, 6976, 7303, 7504, 8393, 8576, 9592, 9856, 10318, 11792, 12208, 13952, 14606, 15008, 16786, 17152, 19184, 19712, 20636, 23584, 24416, 27904, 29212, 30016, 33572, 38368, 41272, 47168, 48832, 51121, 58424, 60032, 67144, 76736, 80333, 82544, 94336, 97664, 102242, 116848, 120064, 134288, 153472, 160666, 165088, 188672, 195328, 204484, 233696, 268576, 306944, 321332, 330176, 408968, 467392, 537152, 562331, 642664, 660352, 817936, 934784, 1074304, 1124662, 1285328, 1320704, 1635872, 1869568, 2148608, 2249324, 2570656, 3271744, 4498648, 5141312, 6543488, 8997296, 10282624, 13086976, 17994592, 20565248, 35989184, 71978368, 143956736]

約数ペア:

[(1, 143956736), (2, 71978368), (4, 35989184), (7, 20565248), (8, 17994592), (11, 13086976), (14, 10282624), (16, 8997296), (22, 6543488), (28, 5141312), (32, 4498648), (44, 3271744), (56, 2570656), (64, 2249324), (67, 2148608), (77, 1869568), (88, 1635872), (109, 1320704), (112, 1285328), (128, 1124662), (134, 1074304), (154, 934784), (176, 817936), (218, 660352), (224, 642664), (256, 562331), (268, 537152), (308, 467392), (352, 408968), (436, 330176), (448, 321332), (469, 306944), (536, 268576), (616, 233696), (704, 204484), (737, 195328), (763, 188672), (872, 165088), (896, 160666), (938, 153472), (1072, 134288), (1199, 120064), (1232, 116848), (1408, 102242), (1474, 97664), (1526, 94336), (1744, 82544), (1792, 80333), (1876, 76736), (2144, 67144), (2398, 60032), (2464, 58424), (2816, 51121), (2948, 48832), (3052, 47168), (3488, 41272), (3752, 38368), (4288, 33572), (4796, 30016), (4928, 29212), (5159, 27904), (5896, 24416), (6104, 23584), (6976, 20636), (7303, 19712), (7504, 19184), (8393, 17152), (8576, 16786), (9592, 15008), (9856, 14606), (10318, 13952), (11792, 12208)]