143003090

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{53161}}^1$

素因数の和:53437

約数の個数: 16

約数和(自身を含む): 258367320

約数和(自身を除く): 115364230

約数列:

[1, 2, 5, 10, 269, 538, 1345, 2690, 53161, 106322, 265805, 531610, 14300309, 28600618, 71501545, 143003090]

約数ペア:

[(1, 143003090), (2, 71501545), (5, 28600618), (10, 14300309), (269, 531610), (538, 265805), (1345, 106322), (2690, 53161)]