156748204254

素因数分解:

$2^1\times 3^1\times {\mathrm{20173}}^1\times {\mathrm{1295033}}^1$

素因数の和:1315211

約数の個数: 16

約数和(自身を含む): 313512190992

約数和(自身を除く): 156763986738

約数列:

[1, 2, 3, 6, 20173, 40346, 60519, 121038, 1295033, 2590066, 3885099, 7770198, 26124700709, 52249401418, 78374102127, 156748204254]

約数ペア:

[(1, 156748204254), (2, 78374102127), (3, 52249401418), (6, 26124700709), (20173, 7770198), (40346, 3885099), (60519, 2590066), (121038, 1295033)]