156986006991

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{752833}}^1$

素因数の和:753007

約数の個数: 32

約数和(自身を含む): 234161487360

約数和(自身を除く): 77175480369

約数列:

[1, 3, 11, 33, 71, 89, 213, 267, 781, 979, 2343, 2937, 6319, 18957, 69509, 208527, 752833, 2258499, 8281163, 24843489, 53451143, 67002137, 160353429, 201006411, 587962573, 737023507, 1763887719, 2211070521, 4757151727, 14271455181, 52328668997, 156986006991]

約数ペア:

[(1, 156986006991), (3, 52328668997), (11, 14271455181), (33, 4757151727), (71, 2211070521), (89, 1763887719), (213, 737023507), (267, 587962573), (781, 201006411), (979, 160353429), (2343, 67002137), (2937, 53451143), (6319, 24843489), (18957, 8281163), (69509, 2258499), (208527, 752833)]