163662054

素因数分解:

$2^1\times 3^1\times {\mathrm{379}}^1\times {\mathrm{71971}}^1$

素因数の和:72355

約数の個数: 16

約数和(自身を含む): 328192320

約数和(自身を除く): 164530266

約数列:

[1, 2, 3, 6, 379, 758, 1137, 2274, 71971, 143942, 215913, 431826, 27277009, 54554018, 81831027, 163662054]

約数ペア:

[(1, 163662054), (2, 81831027), (3, 54554018), (6, 27277009), (379, 431826), (758, 215913), (1137, 143942), (2274, 71971)]