141229656

素因数分解:

$2^3\times 3^5\times {\mathrm{72649}}^1$

素因数の和:72670

約数の個数: 48

約数和(自身を含む): 396669000

約数和(自身を除く): 255439344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 72649, 145298, 217947, 290596, 435894, 581192, 653841, 871788, 1307682, 1743576, 1961523, 2615364, 3923046, 5230728, 5884569, 7846092, 11769138, 15692184, 17653707, 23538276, 35307414, 47076552, 70614828, 141229656]

約数ペア:

[(1, 141229656), (2, 70614828), (3, 47076552), (4, 35307414), (6, 23538276), (8, 17653707), (9, 15692184), (12, 11769138), (18, 7846092), (24, 5884569), (27, 5230728), (36, 3923046), (54, 2615364), (72, 1961523), (81, 1743576), (108, 1307682), (162, 871788), (216, 653841), (243, 581192), (324, 435894), (486, 290596), (648, 217947), (972, 145298), (1944, 72649)]