166564194

素因数分解:

$2^1\times 3^1\times {\mathrm{199}}^1\times {\mathrm{139501}}^1$

素因数の和:139705

約数の個数: 16

約数和(自身を含む): 334804800

約数和(自身を除く): 168240606

約数列:

[1, 2, 3, 6, 199, 398, 597, 1194, 139501, 279002, 418503, 837006, 27760699, 55521398, 83282097, 166564194]

約数ペア:

[(1, 166564194), (2, 83282097), (3, 55521398), (6, 27760699), (199, 837006), (398, 418503), (597, 279002), (1194, 139501)]