138312486

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{591079}}^1$

素因数の和:591100

約数の個数: 24

約数和(自身を含む): 322729680

約数和(自身を除く): 184417194

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 591079, 1182158, 1773237, 3546474, 5319711, 7684027, 10639422, 15368054, 23052081, 46104162, 69156243, 138312486]

約数ペア:

[(1, 138312486), (2, 69156243), (3, 46104162), (6, 23052081), (9, 15368054), (13, 10639422), (18, 7684027), (26, 5319711), (39, 3546474), (78, 1773237), (117, 1182158), (234, 591079)]