159544

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1$

素因数の和:68

約数の個数: 48

約数和(自身を含む): 389880

約数和(自身を除く): 230336

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 37, 44, 49, 56, 74, 77, 88, 98, 148, 154, 196, 259, 296, 308, 392, 407, 518, 539, 616, 814, 1036, 1078, 1628, 1813, 2072, 2156, 2849, 3256, 3626, 4312, 5698, 7252, 11396, 14504, 19943, 22792, 39886, 79772, 159544]

約数ペア:

[(1, 159544), (2, 79772), (4, 39886), (7, 22792), (8, 19943), (11, 14504), (14, 11396), (22, 7252), (28, 5698), (37, 4312), (44, 3626), (49, 3256), (56, 2849), (74, 2156), (77, 2072), (88, 1813), (98, 1628), (148, 1078), (154, 1036), (196, 814), (259, 616), (296, 539), (308, 518), (392, 407)]