143037664

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{8293}}^1$

素因数の和:8328

約数の個数: 72

約数和(自身を含む): 357405048

約数和(自身を除く): 214367384

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 539, 616, 784, 1078, 1232, 1568, 2156, 2464, 4312, 8293, 8624, 16586, 17248, 33172, 58051, 66344, 91223, 116102, 132688, 182446, 232204, 265376, 364892, 406357, 464408, 638561, 729784, 812714, 928816, 1277122, 1459568, 1625428, 1857632, 2554244, 2919136, 3250856, 4469927, 5108488, 6501712, 8939854, 10216976, 13003424, 17879708, 20433952, 35759416, 71518832, 143037664]

約数ペア:

[(1, 143037664), (2, 71518832), (4, 35759416), (7, 20433952), (8, 17879708), (11, 13003424), (14, 10216976), (16, 8939854), (22, 6501712), (28, 5108488), (32, 4469927), (44, 3250856), (49, 2919136), (56, 2554244), (77, 1857632), (88, 1625428), (98, 1459568), (112, 1277122), (154, 928816), (176, 812714), (196, 729784), (224, 638561), (308, 464408), (352, 406357), (392, 364892), (539, 265376), (616, 232204), (784, 182446), (1078, 132688), (1232, 116102), (1568, 91223), (2156, 66344), (2464, 58051), (4312, 33172), (8293, 17248), (8624, 16586)]