139243008

素因数分解:

$2^9\times 3^1\times {\mathrm{269}}^1\times {\mathrm{337}}^1$

素因数の和:627

約数の個数: 80

約数和(自身を含む): 373435920

約数和(自身を除く): 234192912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 269, 337, 384, 512, 538, 674, 768, 807, 1011, 1076, 1348, 1536, 1614, 2022, 2152, 2696, 3228, 4044, 4304, 5392, 6456, 8088, 8608, 10784, 12912, 16176, 17216, 21568, 25824, 32352, 34432, 43136, 51648, 64704, 68864, 86272, 90653, 103296, 129408, 137728, 172544, 181306, 206592, 258816, 271959, 362612, 413184, 517632, 543918, 725224, 1087836, 1450448, 2175672, 2900896, 4351344, 5801792, 8702688, 11603584, 17405376, 23207168, 34810752, 46414336, 69621504, 139243008]

約数ペア:

[(1, 139243008), (2, 69621504), (3, 46414336), (4, 34810752), (6, 23207168), (8, 17405376), (12, 11603584), (16, 8702688), (24, 5801792), (32, 4351344), (48, 2900896), (64, 2175672), (96, 1450448), (128, 1087836), (192, 725224), (256, 543918), (269, 517632), (337, 413184), (384, 362612), (512, 271959), (538, 258816), (674, 206592), (768, 181306), (807, 172544), (1011, 137728), (1076, 129408), (1348, 103296), (1536, 90653), (1614, 86272), (2022, 68864), (2152, 64704), (2696, 51648), (3228, 43136), (4044, 34432), (4304, 32352), (5392, 25824), (6456, 21568), (8088, 17216), (8608, 16176), (10784, 12912)]