154038427

素因数分解:

${\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{421}}^1$

素因数の和:658

約数の個数: 16

約数和(自身を含む): 161615872

約数和(自身を除く): 7577445

約数列:

[1, 43, 67, 127, 421, 2881, 5461, 8509, 18103, 28207, 53467, 365887, 1212901, 2299081, 3582289, 154038427]

約数ペア:

[(1, 154038427), (43, 3582289), (67, 2299081), (127, 1212901), (421, 365887), (2881, 53467), (5461, 28207), (8509, 18103)]