153824552

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{119429}}^1$

素因数の和:119465

約数の個数: 32

約数和(自身を含む): 343958400

約数和(自身を除く): 190133848

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 119429, 238858, 477716, 836003, 955432, 1672006, 2746867, 3344012, 5493734, 6688024, 10987468, 19228069, 21974936, 38456138, 76912276, 153824552]

約数ペア:

[(1, 153824552), (2, 76912276), (4, 38456138), (7, 21974936), (8, 19228069), (14, 10987468), (23, 6688024), (28, 5493734), (46, 3344012), (56, 2746867), (92, 1672006), (161, 955432), (184, 836003), (322, 477716), (644, 238858), (1288, 119429)]