102502556

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{151631}}^1$

素因数の和:151661

約数の個数: 18

約数和(自身を含む): 194240592

約数和(自身を除く): 91738036

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 151631, 303262, 606524, 1971203, 3942406, 7884812, 25625639, 51251278, 102502556]

約数ペア:

[(1, 102502556), (2, 51251278), (4, 25625639), (13, 7884812), (26, 3942406), (52, 1971203), (169, 606524), (338, 303262), (676, 151631)]