157065149528

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{65226391}}^1$

素因数の和:65226447

約数の個数: 32

約数和(自身を含む): 344395349760

約数和(自身を除く): 187330200232

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 65226391, 130452782, 260905564, 456584737, 521811128, 913169474, 1826338948, 2804734813, 3652677896, 5609469626, 11218939252, 19633143691, 22437878504, 39266287382, 78532574764, 157065149528]

約数ペア:

[(1, 157065149528), (2, 78532574764), (4, 39266287382), (7, 22437878504), (8, 19633143691), (14, 11218939252), (28, 5609469626), (43, 3652677896), (56, 2804734813), (86, 1826338948), (172, 913169474), (301, 521811128), (344, 456584737), (602, 260905564), (1204, 130452782), (2408, 65226391)]