151272016

素因数分解:

$2^4\times 7^2\times {\mathrm{192949}}^1$

素因数の和:192971

約数の個数: 30

約数和(自身を含む): 340942650

約数和(自身を除く): 189670634

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 192949, 385898, 771796, 1350643, 1543592, 2701286, 3087184, 5402572, 9454501, 10805144, 18909002, 21610288, 37818004, 75636008, 151272016]

約数ペア:

[(1, 151272016), (2, 75636008), (4, 37818004), (7, 21610288), (8, 18909002), (14, 10805144), (16, 9454501), (28, 5402572), (49, 3087184), (56, 2701286), (98, 1543592), (112, 1350643), (196, 771796), (392, 385898), (784, 192949)]