149479716

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{2423}}^1$

素因数の和:2580

約数の個数: 48

約数和(自身を含む): 359178624

約数和(自身を除く): 209698908

約数列:

[1, 2, 3, 4, 6, 12, 53, 97, 106, 159, 194, 212, 291, 318, 388, 582, 636, 1164, 2423, 4846, 5141, 7269, 9692, 10282, 14538, 15423, 20564, 29076, 30846, 61692, 128419, 235031, 256838, 385257, 470062, 513676, 705093, 770514, 940124, 1410186, 1541028, 2820372, 12456643, 24913286, 37369929, 49826572, 74739858, 149479716]

約数ペア:

[(1, 149479716), (2, 74739858), (3, 49826572), (4, 37369929), (6, 24913286), (12, 12456643), (53, 2820372), (97, 1541028), (106, 1410186), (159, 940124), (194, 770514), (212, 705093), (291, 513676), (318, 470062), (388, 385257), (582, 256838), (636, 235031), (1164, 128419), (2423, 61692), (4846, 30846), (5141, 29076), (7269, 20564), (9692, 15423), (10282, 14538)]