146709459

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1$

素因数の和:532

約数の個数: 48

約数和(自身を含む): 237051360

約数和(自身を除く): 90341901

約数列:

[1, 3, 9, 13, 39, 53, 59, 117, 159, 177, 401, 477, 531, 689, 767, 1203, 2067, 2301, 3127, 3609, 5213, 6201, 6903, 9381, 15639, 21253, 23659, 28143, 40651, 46917, 63759, 70977, 121953, 191277, 212931, 276289, 307567, 365859, 828867, 922701, 1253927, 2486601, 2768103, 3761781, 11285343, 16301051, 48903153, 146709459]

約数ペア:

[(1, 146709459), (3, 48903153), (9, 16301051), (13, 11285343), (39, 3761781), (53, 2768103), (59, 2486601), (117, 1253927), (159, 922701), (177, 828867), (401, 365859), (477, 307567), (531, 276289), (689, 212931), (767, 191277), (1203, 121953), (2067, 70977), (2301, 63759), (3127, 46917), (3609, 40651), (5213, 28143), (6201, 23659), (6903, 21253), (9381, 15639)]