138525198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{9787}}^1$

素因数の和:10136

約数の個数: 32

約数和(自身を含む): 317601024

約数和(自身を除く): 179075826

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 337, 674, 1011, 2022, 2359, 4718, 7077, 9787, 14154, 19574, 29361, 58722, 68509, 137018, 205527, 411054, 3298219, 6596438, 9894657, 19789314, 23087533, 46175066, 69262599, 138525198]

約数ペア:

[(1, 138525198), (2, 69262599), (3, 46175066), (6, 23087533), (7, 19789314), (14, 9894657), (21, 6596438), (42, 3298219), (337, 411054), (674, 205527), (1011, 137018), (2022, 68509), (2359, 58722), (4718, 29361), (7077, 19574), (9787, 14154)]