156523930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{920729}}^1$

素因数の和:920753

約数の個数: 16

約数和(自身を含む): 298316520

約数和(自身を除く): 141792590

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 920729, 1841458, 4603645, 9207290, 15652393, 31304786, 78261965, 156523930]

約数ペア:

[(1, 156523930), (2, 78261965), (5, 31304786), (10, 15652393), (17, 9207290), (34, 4603645), (85, 1841458), (170, 920729)]