157675496

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{41669}}^1$

素因数の和:41729

約数の個数: 32

約数和(自身を含む): 330026400

約数和(自身を除く): 172350904

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 3784, 41669, 83338, 166676, 333352, 458359, 916718, 1791767, 1833436, 3583534, 3666872, 7167068, 14334136, 19709437, 39418874, 78837748, 157675496]

約数ペア:

[(1, 157675496), (2, 78837748), (4, 39418874), (8, 19709437), (11, 14334136), (22, 7167068), (43, 3666872), (44, 3583534), (86, 1833436), (88, 1791767), (172, 916718), (344, 458359), (473, 333352), (946, 166676), (1892, 83338), (3784, 41669)]