133258454

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{106949}}^1$

素因数の和:107047

約数の個数: 16

約数和(自身を含む): 231012000

約数和(自身を除く): 97753546

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 106949, 213898, 748643, 1497286, 9518461, 19036922, 66629227, 133258454]

約数ペア:

[(1, 133258454), (2, 66629227), (7, 19036922), (14, 9518461), (89, 1497286), (178, 748643), (623, 213898), (1246, 106949)]