151925956420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1085185403}}^1$

素因数の和:1085185419

約数の個数: 24

約数和(自身を含む): 364622295744

約数和(自身を除く): 212696339324

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1085185403, 2170370806, 4340741612, 5425927015, 7596297821, 10851854030, 15192595642, 21703708060, 30385191284, 37981489105, 75962978210, 151925956420]

約数ペア:

[(1, 151925956420), (2, 75962978210), (4, 37981489105), (5, 30385191284), (7, 21703708060), (10, 15192595642), (14, 10851854030), (20, 7596297821), (28, 5425927015), (35, 4340741612), (70, 2170370806), (140, 1085185403)]