157050453771

素因数分解:

$3^4\times {\mathrm{97}}^1\times {\mathrm{443}}^1\times {\mathrm{45121}}^1$

素因数の和:45673

約数の個数: 40

約数和(自身を含む): 237565164144

約数和(自身を除く): 80514710373

約数列:

[1, 3, 9, 27, 81, 97, 291, 443, 873, 1329, 2619, 3987, 7857, 11961, 35883, 42971, 45121, 128913, 135363, 386739, 406089, 1160217, 1218267, 3480651, 3654801, 4376737, 13130211, 19988603, 39390633, 59965809, 118171899, 179897427, 354515697, 539692281, 1619076843, 1938894491, 5816683473, 17450050419, 52350151257, 157050453771]

約数ペア:

[(1, 157050453771), (3, 52350151257), (9, 17450050419), (27, 5816683473), (81, 1938894491), (97, 1619076843), (291, 539692281), (443, 354515697), (873, 179897427), (1329, 118171899), (2619, 59965809), (3987, 39390633), (7857, 19988603), (11961, 13130211), (35883, 4376737), (42971, 3654801), (45121, 3480651), (128913, 1218267), (135363, 1160217), (386739, 406089)]