152855181

素因数分解:

$3^4\times {\mathrm{317}}^1\times {\mathrm{5953}}^1$

素因数の和:6282

約数の個数: 20

約数和(自身を含む): 229098012

約数和(自身を除く): 76242831

約数列:

[1, 3, 9, 27, 81, 317, 951, 2853, 5953, 8559, 17859, 25677, 53577, 160731, 482193, 1887101, 5661303, 16983909, 50951727, 152855181]

約数ペア:

[(1, 152855181), (3, 50951727), (9, 16983909), (27, 5661303), (81, 1887101), (317, 482193), (951, 160731), (2853, 53577), (5953, 25677), (8559, 17859)]