157047060513

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{1542899}}^1$

素因数の和:1543077

約数の個数: 32

約数和(自身を含む): 247653964800

約数和(自身を除く): 90606904287

約数列:

[1, 3, 7, 21, 37, 111, 131, 259, 393, 777, 917, 2751, 4847, 14541, 33929, 101787, 1542899, 4628697, 10800293, 32400879, 57087263, 171261789, 202119769, 399610841, 606359307, 1198832523, 1414838383, 4244515149, 7478431453, 22435294359, 52349020171, 157047060513]

約数ペア:

[(1, 157047060513), (3, 52349020171), (7, 22435294359), (21, 7478431453), (37, 4244515149), (111, 1414838383), (131, 1198832523), (259, 606359307), (393, 399610841), (777, 202119769), (917, 171261789), (2751, 57087263), (4847, 32400879), (14541, 10800293), (33929, 4628697), (101787, 1542899)]