131504524144

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37875727}}^1$

素因数の和:37875773

約数の個数: 40

約数和(自身を含む): 300581777408

約数和(自身を除く): 169077253264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 37875727, 75751454, 151502908, 265130089, 303005816, 530260178, 606011632, 1060520356, 1174147537, 2121040712, 2348295074, 4242081424, 4696590148, 8219032759, 9393180296, 16438065518, 18786360592, 32876131036, 65752262072, 131504524144]

約数ペア:

[(1, 131504524144), (2, 65752262072), (4, 32876131036), (7, 18786360592), (8, 16438065518), (14, 9393180296), (16, 8219032759), (28, 4696590148), (31, 4242081424), (56, 2348295074), (62, 2121040712), (112, 1174147537), (124, 1060520356), (217, 606011632), (248, 530260178), (434, 303005816), (496, 265130089), (868, 151502908), (1736, 75751454), (3472, 37875727)]