155450556

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{49633}}^1$

素因数の和:49675

約数の個数: 48

約数和(自身を含む): 416925600

約数和(自身を除く): 261475044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 49633, 99266, 148899, 198532, 297798, 446697, 595596, 893394, 1340091, 1439357, 1786788, 2680182, 2878714, 4318071, 5360364, 5757428, 8636142, 12954213, 17272284, 25908426, 38862639, 51816852, 77725278, 155450556]

約数ペア:

[(1, 155450556), (2, 77725278), (3, 51816852), (4, 38862639), (6, 25908426), (9, 17272284), (12, 12954213), (18, 8636142), (27, 5757428), (29, 5360364), (36, 4318071), (54, 2878714), (58, 2680182), (87, 1786788), (108, 1439357), (116, 1340091), (174, 893394), (261, 595596), (348, 446697), (522, 297798), (783, 198532), (1044, 148899), (1566, 99266), (3132, 49633)]