156906987206

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{17123}}^1\times {\mathrm{199207}}^1$

素因数の和:216355

約数の個数: 16

約数和(自身を含む): 245609121024

約数和(自身を除く): 88702133818

約数列:

[1, 2, 23, 46, 17123, 34246, 199207, 393829, 398414, 787658, 4581761, 9163522, 3411021461, 6822042922, 78453493603, 156906987206]

約数ペア:

[(1, 156906987206), (2, 78453493603), (23, 6822042922), (46, 3411021461), (17123, 9163522), (34246, 4581761), (199207, 787658), (393829, 398414)]