154024131

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{20269}}^1$

素因数の和:20438

約数の個数: 16

約数和(自身を含む): 218916000

約数和(自身を除く): 64891869

約数列:

[1, 3, 17, 51, 149, 447, 2533, 7599, 20269, 60807, 344573, 1033719, 3020081, 9060243, 51341377, 154024131]

約数ペア:

[(1, 154024131), (3, 51341377), (17, 9060243), (51, 3020081), (149, 1033719), (447, 344573), (2533, 60807), (7599, 20269)]