127515816

素因数分解:

$2^3\times 3^3\times {\mathrm{73}}^1\times {\mathrm{8087}}^1$

素因数の和:8175

約数の個数: 64

約数和(自身を含む): 359107200

約数和(自身を除く): 231591384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 73, 108, 146, 216, 219, 292, 438, 584, 657, 876, 1314, 1752, 1971, 2628, 3942, 5256, 7884, 8087, 15768, 16174, 24261, 32348, 48522, 64696, 72783, 97044, 145566, 194088, 218349, 291132, 436698, 582264, 590351, 873396, 1180702, 1746792, 1771053, 2361404, 3542106, 4722808, 5313159, 7084212, 10626318, 14168424, 15939477, 21252636, 31878954, 42505272, 63757908, 127515816]

約数ペア:

[(1, 127515816), (2, 63757908), (3, 42505272), (4, 31878954), (6, 21252636), (8, 15939477), (9, 14168424), (12, 10626318), (18, 7084212), (24, 5313159), (27, 4722808), (36, 3542106), (54, 2361404), (72, 1771053), (73, 1746792), (108, 1180702), (146, 873396), (216, 590351), (219, 582264), (292, 436698), (438, 291132), (584, 218349), (657, 194088), (876, 145566), (1314, 97044), (1752, 72783), (1971, 64696), (2628, 48522), (3942, 32348), (5256, 24261), (7884, 16174), (8087, 15768)]