130144784

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{15091}}^1$

素因数の和:15124

約数の個数: 60

約数和(自身を含む): 320010768

約数和(自身を除く): 189865984

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 392, 539, 616, 784, 1078, 1232, 2156, 4312, 8624, 15091, 30182, 60364, 105637, 120728, 166001, 211274, 241456, 332002, 422548, 664004, 739459, 845096, 1162007, 1328008, 1478918, 1690192, 2324014, 2656016, 2957836, 4648028, 5915672, 8134049, 9296056, 11831344, 16268098, 18592112, 32536196, 65072392, 130144784]

約数ペア:

[(1, 130144784), (2, 65072392), (4, 32536196), (7, 18592112), (8, 16268098), (11, 11831344), (14, 9296056), (16, 8134049), (22, 5915672), (28, 4648028), (44, 2957836), (49, 2656016), (56, 2324014), (77, 1690192), (88, 1478918), (98, 1328008), (112, 1162007), (154, 845096), (176, 739459), (196, 664004), (308, 422548), (392, 332002), (539, 241456), (616, 211274), (784, 166001), (1078, 120728), (1232, 105637), (2156, 60364), (4312, 30182), (8624, 15091)]