156988315698

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{368517173}}^1$

素因数の和:368517249

約数の個数: 16

約数和(自身を含む): 318398838336

約数和(自身を除く): 161410522638

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 368517173, 737034346, 1105551519, 2211103038, 26164719283, 52329438566, 78494157849, 156988315698]

約数ペア:

[(1, 156988315698), (2, 78494157849), (3, 52329438566), (6, 26164719283), (71, 2211103038), (142, 1105551519), (213, 737034346), (426, 368517173)]