144401894

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{4751}}^1$

素因数の和:4940

約数の個数: 32

約数和(自身を含む): 268240896

約数和(自身を除く): 123839002

約数列:

[1, 2, 7, 13, 14, 26, 91, 167, 182, 334, 1169, 2171, 2338, 4342, 4751, 9502, 15197, 30394, 33257, 61763, 66514, 123526, 432341, 793417, 864682, 1586834, 5553919, 10314421, 11107838, 20628842, 72200947, 144401894]

約数ペア:

[(1, 144401894), (2, 72200947), (7, 20628842), (13, 11107838), (14, 10314421), (26, 5553919), (91, 1586834), (167, 864682), (182, 793417), (334, 432341), (1169, 123526), (2171, 66514), (2338, 61763), (4342, 33257), (4751, 30394), (9502, 15197)]