136291245

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{127973}}^1$

素因数の和:128052

約数の個数: 16

約数和(自身を含む): 221139072

約数和(自身を除く): 84847827

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 127973, 383919, 639865, 1919595, 9086083, 27258249, 45430415, 136291245]

約数ペア:

[(1, 136291245), (3, 45430415), (5, 27258249), (15, 9086083), (71, 1919595), (213, 639865), (355, 383919), (1065, 127973)]