144656252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{39181}}^1$

素因数の和:39269

約数の個数: 24

約数和(自身を含む): 276468192

約数和(自身を除く): 131811940

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 39181, 78362, 156724, 509353, 1018706, 2037412, 2781851, 5563702, 11127404, 36164063, 72328126, 144656252]

約数ペア:

[(1, 144656252), (2, 72328126), (4, 36164063), (13, 11127404), (26, 5563702), (52, 2781851), (71, 2037412), (142, 1018706), (284, 509353), (923, 156724), (1846, 78362), (3692, 39181)]