123588156

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{613}}^1$

素因数の和:990

約数の個数: 48

約数和(自身を含む): 295221024

約数和(自身を除く): 171632868

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 317, 318, 613, 634, 636, 951, 1226, 1268, 1839, 1902, 2452, 3678, 3804, 7356, 16801, 32489, 33602, 50403, 64978, 67204, 97467, 100806, 129956, 194321, 194934, 201612, 388642, 389868, 582963, 777284, 1165926, 2331852, 10299013, 20598026, 30897039, 41196052, 61794078, 123588156]

約数ペア:

[(1, 123588156), (2, 61794078), (3, 41196052), (4, 30897039), (6, 20598026), (12, 10299013), (53, 2331852), (106, 1165926), (159, 777284), (212, 582963), (317, 389868), (318, 388642), (613, 201612), (634, 194934), (636, 194321), (951, 129956), (1226, 100806), (1268, 97467), (1839, 67204), (1902, 64978), (2452, 50403), (3678, 33602), (3804, 32489), (7356, 16801)]