144611348

素因数分解:

$2^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{13921}}^1$

素因数の和:13992

約数の個数: 36

約数和(自身を含む): 299963412

約数和(自身を除く): 155352064

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 106, 196, 212, 371, 742, 1484, 2597, 5194, 10388, 13921, 27842, 55684, 97447, 194894, 389788, 682129, 737813, 1364258, 1475626, 2728516, 2951252, 5164691, 10329382, 20658764, 36152837, 72305674, 144611348]

約数ペア:

[(1, 144611348), (2, 72305674), (4, 36152837), (7, 20658764), (14, 10329382), (28, 5164691), (49, 2951252), (53, 2728516), (98, 1475626), (106, 1364258), (196, 737813), (212, 682129), (371, 389788), (742, 194894), (1484, 97447), (2597, 55684), (5194, 27842), (10388, 13921)]