166473306

素因数分解:

$2^1\times 3^4\times {\mathrm{1027613}}^1$

素因数の和:1027627

約数の個数: 20

約数和(自身を含む): 373023882

約数和(自身を除く): 206550576

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1027613, 2055226, 3082839, 6165678, 9248517, 18497034, 27745551, 55491102, 83236653, 166473306]

約数ペア:

[(1, 166473306), (2, 83236653), (3, 55491102), (6, 27745551), (9, 18497034), (18, 9248517), (27, 6165678), (54, 3082839), (81, 2055226), (162, 1027613)]