164940884024

素因数分解:

$2^3\times 7^1\times {\mathrm{130621}}^1\times {\mathrm{22549}}^1$

素因数の和:153183

約数の個数: 32

約数和(自身を含む): 353463132000

約数和(自身を除く): 188522247976

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 22549, 45098, 90196, 130621, 157843, 180392, 261242, 315686, 522484, 631372, 914347, 1044968, 1262744, 1828694, 3657388, 7314776, 2945372929, 5890745858, 11781491716, 20617610503, 23562983432, 41235221006, 82470442012, 164940884024]

約数ペア:

[(1, 164940884024), (2, 82470442012), (4, 41235221006), (7, 23562983432), (8, 20617610503), (14, 11781491716), (28, 5890745858), (56, 2945372929), (22549, 7314776), (45098, 3657388), (90196, 1828694), (130621, 1262744), (157843, 1044968), (180392, 914347), (261242, 631372), (315686, 522484)]