159846232

素因数分解:

$2^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{4481}}^1$

素因数の和:4521

約数の個数: 64

約数和(自身を含む): 376488000

約数和(自身を除く): 216641768

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 343, 364, 392, 637, 686, 728, 1274, 1372, 2548, 2744, 4459, 4481, 5096, 8918, 8962, 17836, 17924, 31367, 35672, 35848, 58253, 62734, 116506, 125468, 219569, 233012, 250936, 407771, 439138, 466024, 815542, 878276, 1536983, 1631084, 1756552, 2854397, 3073966, 3262168, 5708794, 6147932, 11417588, 12295864, 19980779, 22835176, 39961558, 79923116, 159846232]

約数ペア:

[(1, 159846232), (2, 79923116), (4, 39961558), (7, 22835176), (8, 19980779), (13, 12295864), (14, 11417588), (26, 6147932), (28, 5708794), (49, 3262168), (52, 3073966), (56, 2854397), (91, 1756552), (98, 1631084), (104, 1536983), (182, 878276), (196, 815542), (343, 466024), (364, 439138), (392, 407771), (637, 250936), (686, 233012), (728, 219569), (1274, 125468), (1372, 116506), (2548, 62734), (2744, 58253), (4459, 35848), (4481, 35672), (5096, 31367), (8918, 17924), (8962, 17836)]