158753463

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{6581}}^1$

素因数の和:6655

約数の個数: 32

約数和(自身を含む): 250221312

約数和(自身を除く): 91467849

約数列:

[1, 3, 11, 17, 33, 43, 51, 129, 187, 473, 561, 731, 1419, 2193, 6581, 8041, 19743, 24123, 72391, 111877, 217173, 282983, 335631, 848949, 1230647, 3112813, 3691941, 4810711, 9338439, 14432133, 52917821, 158753463]

約数ペア:

[(1, 158753463), (3, 52917821), (11, 14432133), (17, 9338439), (33, 4810711), (43, 3691941), (51, 3112813), (129, 1230647), (187, 848949), (473, 335631), (561, 282983), (731, 217173), (1419, 111877), (2193, 72391), (6581, 24123), (8041, 19743)]