128328954

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{96779}}^1$

素因数の和:96814

約数の個数: 32

約数和(自身を含む): 292662720

約数和(自身を除く): 164333766

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 96779, 193558, 290337, 580674, 1258127, 1645243, 2516254, 3290486, 3774381, 4935729, 7548762, 9871458, 21388159, 42776318, 64164477, 128328954]

約数ペア:

[(1, 128328954), (2, 64164477), (3, 42776318), (6, 21388159), (13, 9871458), (17, 7548762), (26, 4935729), (34, 3774381), (39, 3290486), (51, 2516254), (78, 1645243), (102, 1258127), (221, 580674), (442, 290337), (663, 193558), (1326, 96779)]