156008892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{18869}}^1$

素因数の和:18942

約数の個数: 48

約数和(自身を含む): 399440160

約数和(自身を除く): 243431268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 212, 318, 636, 689, 1378, 2067, 2756, 4134, 8268, 18869, 37738, 56607, 75476, 113214, 226428, 245297, 490594, 735891, 981188, 1000057, 1471782, 2000114, 2943564, 3000171, 4000228, 6000342, 12000684, 13000741, 26001482, 39002223, 52002964, 78004446, 156008892]

約数ペア:

[(1, 156008892), (2, 78004446), (3, 52002964), (4, 39002223), (6, 26001482), (12, 13000741), (13, 12000684), (26, 6000342), (39, 4000228), (52, 3000171), (53, 2943564), (78, 2000114), (106, 1471782), (156, 1000057), (159, 981188), (212, 735891), (318, 490594), (636, 245297), (689, 226428), (1378, 113214), (2067, 75476), (2756, 56607), (4134, 37738), (8268, 18869)]