157058876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{70241}}^1$

素因数の和:70301

約数の個数: 24

約数和(自身を含む): 302883504

約数和(自身を除く): 145824628

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 70241, 140482, 280964, 913133, 1826266, 3020363, 3652532, 6040726, 12081452, 39264719, 78529438, 157058876]

約数ペア:

[(1, 157058876), (2, 78529438), (4, 39264719), (13, 12081452), (26, 6040726), (43, 3652532), (52, 3020363), (86, 1826266), (172, 913133), (559, 280964), (1118, 140482), (2236, 70241)]