139355137

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{11497}}^1$

素因数の和:11568

約数の個数: 16

約数和(自身を含む): 158948352

約数和(自身を除く): 19593215

約数列:

[1, 17, 23, 31, 391, 527, 713, 11497, 12121, 195449, 264431, 356407, 4495327, 6058919, 8197361, 139355137]

約数ペア:

[(1, 139355137), (17, 8197361), (23, 6058919), (31, 4495327), (391, 356407), (527, 264431), (713, 195449), (11497, 12121)]