156668141799

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{78767291}}^1$

素因数の和:78767327

約数の個数: 24

約数和(自身を含む): 258041648592

約数和(自身を除く): 101373506793

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 78767291, 236301873, 708905619, 1023974783, 1339043947, 3071924349, 4017131841, 9215773047, 12051395523, 17407571311, 52222713933, 156668141799]

約数ペア:

[(1, 156668141799), (3, 52222713933), (9, 17407571311), (13, 12051395523), (17, 9215773047), (39, 4017131841), (51, 3071924349), (117, 1339043947), (153, 1023974783), (221, 708905619), (663, 236301873), (1989, 78767291)]