145559471

素因数分解:

${\mathrm{41}}^2\times {\mathrm{131}}^1\times {\mathrm{661}}^1$

素因数の和:874

約数の個数: 12

約数和(自身を含む): 150562632

約数和(自身を除く): 5003161

約数列:

[1, 41, 131, 661, 1681, 5371, 27101, 86591, 220211, 1111141, 3550231, 145559471]

約数ペア:

[(1, 145559471), (41, 3550231), (131, 1111141), (661, 220211), (1681, 86591), (5371, 27101)]