137345824

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{7963}}^1$

素因数の和:7998

約数の個数: 72

約数和(自身を含む): 343184688

約数和(自身を除く): 205838864

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, 7963, 8624, 15926, 17248, 31852, 55741, 63704, 87593, 111482, 127408, 175186, 222964, 254816, 350372, 390187, 445928, 613151, 700744, 780374, 891856, 1226302, 1401488, 1560748, 1783712, 2452604, 2802976, 3121496, 4292057, 4905208, 6242992, 8584114, 9810416, 12485984, 17168228, 19620832, 34336456, 68672912, 137345824]

約数ペア:

[(1, 137345824), (2, 68672912), (4, 34336456), (7, 19620832), (8, 17168228), (11, 12485984), (14, 9810416), (16, 8584114), (22, 6242992), (28, 4905208), (32, 4292057), (44, 3121496), (49, 2802976), (56, 2452604), (77, 1783712), (88, 1560748), (98, 1401488), (112, 1226302), (154, 891856), (176, 780374), (196, 700744), (224, 613151), (308, 445928), (352, 390187), (392, 350372), (539, 254816), (616, 222964), (784, 175186), (1078, 127408), (1232, 111482), (1568, 87593), (2156, 63704), (2464, 55741), (4312, 31852), (7963, 17248), (8624, 15926)]