151008004

素因数分解:

$2^2\times 7^2\times {\mathrm{770449}}^1$

素因数の和:770467

約数の個数: 18

約数和(自身を含む): 307409550

約数和(自身を除く): 156401546

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 770449, 1540898, 3081796, 5393143, 10786286, 21572572, 37752001, 75504002, 151008004]

約数ペア:

[(1, 151008004), (2, 75504002), (4, 37752001), (7, 21572572), (14, 10786286), (28, 5393143), (49, 3081796), (98, 1540898), (196, 770449)]