157080072954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3740001737}}^1$

素因数の和:3740001749

約数の個数: 16

約数和(自身を含む): 359040166848

約数和(自身を除く): 201960093894

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3740001737, 7480003474, 11220005211, 22440010422, 26180012159, 52360024318, 78540036477, 157080072954]

約数ペア:

[(1, 157080072954), (2, 78540036477), (3, 52360024318), (6, 26180012159), (7, 22440010422), (14, 11220005211), (21, 7480003474), (42, 3740001737)]