156948157459

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{17921}}^1$

素因数の和:18219

約数の個数: 32

約数和(自身を含む): 172436594688

約数和(自身を除く): 15488437229

約数列:

[1, 23, 31, 71, 173, 713, 1633, 2201, 3979, 5363, 12283, 17921, 50623, 123349, 282509, 380773, 412183, 555551, 1272391, 3100333, 8757779, 12777673, 29264993, 39444121, 71307659, 96110323, 220123643, 907214783, 2210537429, 5062843789, 6823832933, 156948157459]

約数ペア:

[(1, 156948157459), (23, 6823832933), (31, 5062843789), (71, 2210537429), (173, 907214783), (713, 220123643), (1633, 96110323), (2201, 71307659), (3979, 39444121), (5363, 29264993), (12283, 12777673), (17921, 8757779), (50623, 3100333), (123349, 1272391), (282509, 555551), (380773, 412183)]