154785411

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{733}}^1$

素因数の和:838

約数の個数: 48

約数和(自身を含む): 256488960

約数和(自身を除く): 101703549

約数列:

[1, 3, 9, 11, 27, 33, 79, 81, 99, 237, 243, 297, 711, 733, 869, 891, 2133, 2199, 2607, 2673, 6399, 6597, 7821, 8063, 19197, 19791, 23463, 24189, 57907, 59373, 70389, 72567, 173721, 178119, 211167, 217701, 521163, 636977, 653103, 1563489, 1910931, 1959309, 4690467, 5732793, 14071401, 17198379, 51595137, 154785411]

約数ペア:

[(1, 154785411), (3, 51595137), (9, 17198379), (11, 14071401), (27, 5732793), (33, 4690467), (79, 1959309), (81, 1910931), (99, 1563489), (237, 653103), (243, 636977), (297, 521163), (711, 217701), (733, 211167), (869, 178119), (891, 173721), (2133, 72567), (2199, 70389), (2607, 59373), (2673, 57907), (6399, 24189), (6597, 23463), (7821, 19791), (8063, 19197)]