137917534

素因数分解:

$2^1\times {\mathrm{383}}^1\times {\mathrm{401}}^1\times {\mathrm{449}}^1$

素因数の和:1235

約数の個数: 16

約数和(自身を含む): 208396800

約数和(自身を除く): 70479266

約数列:

[1, 2, 383, 401, 449, 766, 802, 898, 153583, 171967, 180049, 307166, 343934, 360098, 68958767, 137917534]

約数ペア:

[(1, 137917534), (2, 68958767), (383, 360098), (401, 343934), (449, 307166), (766, 180049), (802, 171967), (898, 153583)]