138899088

素因数分解:

$2^4\times 3^2\times {\mathrm{964577}}^1$

素因数の和:964591

約数の個数: 30

約数和(自身を含む): 388724934

約数和(自身を除く): 249825846

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 964577, 1929154, 2893731, 3858308, 5787462, 7716616, 8681193, 11574924, 15433232, 17362386, 23149848, 34724772, 46299696, 69449544, 138899088]

約数ペア:

[(1, 138899088), (2, 69449544), (3, 46299696), (4, 34724772), (6, 23149848), (8, 17362386), (9, 15433232), (12, 11574924), (16, 8681193), (18, 7716616), (24, 5787462), (36, 3858308), (48, 2893731), (72, 1929154), (144, 964577)]