245682195

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{25237}}^1$

素因数の和:25315

約数の個数: 32

約数和(自身を含む): 436112640

約数和(自身を除く): 190430445

約数列:

[1, 3, 5, 11, 15, 33, 55, 59, 165, 177, 295, 649, 885, 1947, 3245, 9735, 25237, 75711, 126185, 277607, 378555, 832821, 1388035, 1488983, 4164105, 4466949, 7444915, 16378813, 22334745, 49136439, 81894065, 245682195]

約数ペア:

[(1, 245682195), (3, 81894065), (5, 49136439), (11, 22334745), (15, 16378813), (33, 7444915), (55, 4466949), (59, 4164105), (165, 1488983), (177, 1388035), (295, 832821), (649, 378555), (885, 277607), (1947, 126185), (3245, 75711), (9735, 25237)]