158570272

素因数分解:

$2^5\times 7^3\times {\mathrm{14447}}^1$

素因数の和:14478

約数の個数: 48

約数和(自身を含む): 364089600

約数和(自身を除く): 205519328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 686, 784, 1372, 1568, 2744, 5488, 10976, 14447, 28894, 57788, 101129, 115576, 202258, 231152, 404516, 462304, 707903, 809032, 1415806, 1618064, 2831612, 3236128, 4955321, 5663224, 9910642, 11326448, 19821284, 22652896, 39642568, 79285136, 158570272]

約数ペア:

[(1, 158570272), (2, 79285136), (4, 39642568), (7, 22652896), (8, 19821284), (14, 11326448), (16, 9910642), (28, 5663224), (32, 4955321), (49, 3236128), (56, 2831612), (98, 1618064), (112, 1415806), (196, 809032), (224, 707903), (343, 462304), (392, 404516), (686, 231152), (784, 202258), (1372, 115576), (1568, 101129), (2744, 57788), (5488, 28894), (10976, 14447)]