154100799

素因数分解:

$3^4\times {\mathrm{307}}^1\times {\mathrm{6197}}^1$

素因数の和:6516

約数の個数: 20

約数和(自身を含む): 230987064

約数和(自身を除く): 76886265

約数列:

[1, 3, 9, 27, 81, 307, 921, 2763, 6197, 8289, 18591, 24867, 55773, 167319, 501957, 1902479, 5707437, 17122311, 51366933, 154100799]

約数ペア:

[(1, 154100799), (3, 51366933), (9, 17122311), (27, 5707437), (81, 1902479), (307, 501957), (921, 167319), (2763, 55773), (6197, 24867), (8289, 18591)]