138725976

素因数分解:

$2^3\times 3^1\times {\mathrm{5780249}}^1$

素因数の和:5780258

約数の個数: 16

約数和(自身を含む): 346815000

約数和(自身を除く): 208089024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5780249, 11560498, 17340747, 23120996, 34681494, 46241992, 69362988, 138725976]

約数ペア:

[(1, 138725976), (2, 69362988), (3, 46241992), (4, 34681494), (6, 23120996), (8, 17340747), (12, 11560498), (24, 5780249)]