161809504

素因数分解:

$2^5\times {\mathrm{929}}^1\times {\mathrm{5443}}^1$

素因数の和:6382

約数の個数: 24

約数和(自身を含む): 318963960

約数和(自身を除く): 157154456

約数列:

[1, 2, 4, 8, 16, 32, 929, 1858, 3716, 5443, 7432, 10886, 14864, 21772, 29728, 43544, 87088, 174176, 5056547, 10113094, 20226188, 40452376, 80904752, 161809504]

約数ペア:

[(1, 161809504), (2, 80904752), (4, 40452376), (8, 20226188), (16, 10113094), (32, 5056547), (929, 174176), (1858, 87088), (3716, 43544), (5443, 29728), (7432, 21772), (10886, 14864)]