135151256

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{2063}}^1$

素因数の和:2519

約数の個数: 32

約数和(自身を含む): 267494400

約数和(自身を除く): 132343144

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 431, 862, 1724, 2063, 3448, 4126, 8189, 8252, 16378, 16504, 32756, 39197, 65512, 78394, 156788, 313576, 889153, 1778306, 3556612, 7113224, 16893907, 33787814, 67575628, 135151256]

約数ペア:

[(1, 135151256), (2, 67575628), (4, 33787814), (8, 16893907), (19, 7113224), (38, 3556612), (76, 1778306), (152, 889153), (431, 313576), (862, 156788), (1724, 78394), (2063, 65512), (3448, 39197), (4126, 32756), (8189, 16504), (8252, 16378)]