142758146

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{102409}}^1$

素因数の和:102469

約数の個数: 16

約数和(自身を含む): 232265880

約数和(自身を除く): 89507734

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 102409, 204818, 1740953, 3481906, 4198769, 8397538, 71379073, 142758146]

約数ペア:

[(1, 142758146), (2, 71379073), (17, 8397538), (34, 4198769), (41, 3481906), (82, 1740953), (697, 204818), (1394, 102409)]