156406672

素因数分解:

$2^4\times {\mathrm{1367}}^1\times {\mathrm{7151}}^1$

素因数の和:8526

約数の個数: 20

約数和(自身を含む): 303302016

約数和(自身を除く): 146895344

約数列:

[1, 2, 4, 8, 16, 1367, 2734, 5468, 7151, 10936, 14302, 21872, 28604, 57208, 114416, 9775417, 19550834, 39101668, 78203336, 156406672]

約数ペア:

[(1, 156406672), (2, 78203336), (4, 39101668), (8, 19550834), (16, 9775417), (1367, 114416), (2734, 57208), (5468, 28604), (7151, 21872), (10936, 14302)]