156612339

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{446189}}^1$

素因数の和:446211

約数の個数: 16

約数和(自身を含む): 249866400

約数和(自身を除く): 93254061

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 446189, 1338567, 4015701, 5800457, 12047103, 17401371, 52204113, 156612339]

約数ペア:

[(1, 156612339), (3, 52204113), (9, 17401371), (13, 12047103), (27, 5800457), (39, 4015701), (117, 1338567), (351, 446189)]