149747996576

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{246296047}}^1$

素因数の和:246296076

約数の個数: 24

約数和(自身を含む): 310333020480

約数和(自身を除く): 160585023904

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 246296047, 492592094, 985184188, 1970368376, 3940736752, 4679624893, 7881473504, 9359249786, 18718499572, 37436999144, 74873998288, 149747996576]

約数ペア:

[(1, 149747996576), (2, 74873998288), (4, 37436999144), (8, 18718499572), (16, 9359249786), (19, 7881473504), (32, 4679624893), (38, 3940736752), (76, 1970368376), (152, 985184188), (304, 492592094), (608, 246296047)]