150886287

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{557}}^1$

素因数の和:772

約数の個数: 32

約数和(自身を含む): 228556800

約数和(自身を除く): 77670513

約数列:

[1, 3, 9, 27, 79, 127, 237, 381, 557, 711, 1143, 1671, 2133, 3429, 5013, 10033, 15039, 30099, 44003, 70739, 90297, 132009, 212217, 270891, 396027, 636651, 1188081, 1909953, 5588381, 16765143, 50295429, 150886287]

約数ペア:

[(1, 150886287), (3, 50295429), (9, 16765143), (27, 5588381), (79, 1909953), (127, 1188081), (237, 636651), (381, 396027), (557, 270891), (711, 212217), (1143, 132009), (1671, 90297), (2133, 70739), (3429, 44003), (5013, 30099), (10033, 15039)]