154449993

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{66089}}^1$

素因数の和:66152

約数の個数: 16

約数和(自身を含む): 222062400

約数和(自身を除く): 67612407

約数列:

[1, 3, 19, 41, 57, 123, 779, 2337, 66089, 198267, 1255691, 2709649, 3767073, 8128947, 51483331, 154449993]

約数ペア:

[(1, 154449993), (3, 51483331), (19, 8128947), (41, 3767073), (57, 2709649), (123, 1255691), (779, 198267), (2337, 66089)]