154592037

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{301349}}^1$

素因数の和:301377

約数の個数: 16

約数和(自身を含む): 241080000

約数和(自身を除く): 86487963

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 301349, 904047, 2712141, 5725631, 8136423, 17176893, 51530679, 154592037]

約数ペア:

[(1, 154592037), (3, 51530679), (9, 17176893), (19, 8136423), (27, 5725631), (57, 2712141), (171, 904047), (513, 301349)]