156799455993

素因数分解:

$3^8\times {\mathrm{19}}^1\times {\mathrm{1257827}}^1$

素因数の和:1257870

約数の個数: 36

約数和(自身を含む): 247565706960

約数和(自身を除く): 90766250967

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 729, 1539, 2187, 4617, 6561, 13851, 41553, 124659, 1257827, 3773481, 11320443, 23898713, 33961329, 71696139, 101883987, 215088417, 305651961, 645265251, 916955883, 1935795753, 2750867649, 5807387259, 8252602947, 17422161777, 52266485331, 156799455993]

約数ペア:

[(1, 156799455993), (3, 52266485331), (9, 17422161777), (19, 8252602947), (27, 5807387259), (57, 2750867649), (81, 1935795753), (171, 916955883), (243, 645265251), (513, 305651961), (729, 215088417), (1539, 101883987), (2187, 71696139), (4617, 33961329), (6561, 23898713), (13851, 11320443), (41553, 3773481), (124659, 1257827)]