143661752

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{4099}}^1$

素因数の和:4455

約数の個数: 32

約数和(自身を含む): 291018000

約数和(自身を除く): 147356248

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 337, 674, 1348, 2696, 4099, 4381, 8198, 8762, 16396, 17524, 32792, 35048, 53287, 106574, 213148, 426296, 1381363, 2762726, 5525452, 11050904, 17957719, 35915438, 71830876, 143661752]

約数ペア:

[(1, 143661752), (2, 71830876), (4, 35915438), (8, 17957719), (13, 11050904), (26, 5525452), (52, 2762726), (104, 1381363), (337, 426296), (674, 213148), (1348, 106574), (2696, 53287), (4099, 35048), (4381, 32792), (8198, 17524), (8762, 16396)]