156954007371

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{3915139}}^1$

素因数の和:3915255

約数の個数: 32

約数和(自身を含む): 252573511680

約数和(自身を除く): 95619504309

約数列:

[1, 3, 7, 21, 23, 69, 83, 161, 249, 483, 581, 1743, 1909, 5727, 13363, 40089, 3915139, 11745417, 27405973, 82217919, 90048197, 270144591, 324956537, 630337379, 974869611, 1891012137, 2274695759, 6824087277, 7474000351, 22422001053, 52318002457, 156954007371]

約数ペア:

[(1, 156954007371), (3, 52318002457), (7, 22422001053), (21, 7474000351), (23, 6824087277), (69, 2274695759), (83, 1891012137), (161, 974869611), (249, 630337379), (483, 324956537), (581, 270144591), (1743, 90048197), (1909, 82217919), (5727, 27405973), (13363, 11745417), (40089, 3915139)]