139850286

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{495923}}^1$

素因数の和:495975

約数の個数: 16

約数和(自身を含む): 285652224

約数和(自身を除く): 145801938

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 495923, 991846, 1487769, 2975538, 23308381, 46616762, 69925143, 139850286]

約数ペア:

[(1, 139850286), (2, 69925143), (3, 46616762), (6, 23308381), (47, 2975538), (94, 1487769), (141, 991846), (282, 495923)]