1566149990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{151027}}^1$

素因数の和:151112

約数の個数: 32

約数和(自身を含む): 3033850464

約数和(自身を除く): 1467700474

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 170, 305, 610, 1037, 2074, 5185, 10370, 151027, 302054, 755135, 1510270, 2567459, 5134918, 9212647, 12837295, 18425294, 25674590, 46063235, 92126470, 156614999, 313229998, 783074995, 1566149990]

約数ペア:

[(1, 1566149990), (2, 783074995), (5, 313229998), (10, 156614999), (17, 92126470), (34, 46063235), (61, 25674590), (85, 18425294), (122, 12837295), (170, 9212647), (305, 5134918), (610, 2567459), (1037, 1510270), (2074, 755135), (5185, 302054), (10370, 151027)]