155064777

素因数分解:

$3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{17623}}^1$

素因数の和:18052

約数の個数: 16

約数和(自身を含む): 236866560

約数和(自身を除く): 81801783

約数列:

[1, 3, 7, 21, 419, 1257, 2933, 8799, 17623, 52869, 123361, 370083, 7384037, 22152111, 51688259, 155064777]

約数ペア:

[(1, 155064777), (3, 51688259), (7, 22152111), (21, 7384037), (419, 370083), (1257, 123361), (2933, 52869), (8799, 17623)]