165156908

素因数分解:

$2^2\times 7^1\times {\mathrm{1439}}^1\times {\mathrm{4099}}^1$

素因数の和:5549

約数の個数: 24

約数和(自身を含む): 330624000

約数和(自身を除く): 165467092

約数列:

[1, 2, 4, 7, 14, 28, 1439, 2878, 4099, 5756, 8198, 10073, 16396, 20146, 28693, 40292, 57386, 114772, 5898461, 11796922, 23593844, 41289227, 82578454, 165156908]

約数ペア:

[(1, 165156908), (2, 82578454), (4, 41289227), (7, 23593844), (14, 11796922), (28, 5898461), (1439, 114772), (2878, 57386), (4099, 40292), (5756, 28693), (8198, 20146), (10073, 16396)]