161729224

素因数分解:

$2^3\times {\mathrm{1489}}^1\times {\mathrm{13577}}^1$

素因数の和:15072

約数の個数: 16

約数和(自身を含む): 303468300

約数和(自身を除く): 141739076

約数列:

[1, 2, 4, 8, 1489, 2978, 5956, 11912, 13577, 27154, 54308, 108616, 20216153, 40432306, 80864612, 161729224]

約数ペア:

[(1, 161729224), (2, 80864612), (4, 40432306), (8, 20216153), (1489, 108616), (2978, 54308), (5956, 27154), (11912, 13577)]