163311294

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{406247}}^1$

素因数の和:406319

約数の個数: 16

約数和(自身を含む): 331498368

約数和(自身を除く): 168187074

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 406247, 812494, 1218741, 2437482, 27218549, 54437098, 81655647, 163311294]

約数ペア:

[(1, 163311294), (2, 81655647), (3, 54437098), (6, 27218549), (67, 2437482), (134, 1218741), (201, 812494), (402, 406247)]