157466853

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{2969}}^1$

素因数の和:3129

約数の個数: 24

約数和(自身を含む): 233513280

約数和(自身を除く): 76046427

約数列:

[1, 3, 9, 71, 83, 213, 249, 639, 747, 2969, 5893, 8907, 17679, 26721, 53037, 210799, 246427, 632397, 739281, 1897191, 2217843, 17496317, 52488951, 157466853]

約数ペア:

[(1, 157466853), (3, 52488951), (9, 17496317), (71, 2217843), (83, 1897191), (213, 739281), (249, 632397), (639, 246427), (747, 210799), (2969, 53037), (5893, 26721), (8907, 17679)]