131037144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{779983}}^1$

素因数の和:779999

約数の個数: 32

約数和(自身を含む): 374392320

約数和(自身を除く): 243355176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 779983, 1559966, 2339949, 3119932, 4679898, 5459881, 6239864, 9359796, 10919762, 16379643, 18719592, 21839524, 32759286, 43679048, 65518572, 131037144]

約数ペア:

[(1, 131037144), (2, 65518572), (3, 43679048), (4, 32759286), (6, 21839524), (7, 18719592), (8, 16379643), (12, 10919762), (14, 9359796), (21, 6239864), (24, 5459881), (28, 4679898), (42, 3119932), (56, 2339949), (84, 1559966), (168, 779983)]