145053412

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{53407}}^1$

素因数の和:53515

約数の個数: 24

約数和(自身を含む): 293103104

約数和(自身を除く): 148049692

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 53407, 106814, 213628, 373849, 747698, 1495396, 5180479, 10360958, 20721916, 36263353, 72526706, 145053412]

約数ペア:

[(1, 145053412), (2, 72526706), (4, 36263353), (7, 20721916), (14, 10360958), (28, 5180479), (97, 1495396), (194, 747698), (388, 373849), (679, 213628), (1358, 106814), (2716, 53407)]