153623912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{10627}}^1$

素因数の和:10785

約数の個数: 32

約数和(自身を含む): 312463200

約数和(自身を除く): 158839288

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 139, 278, 556, 1112, 1807, 3614, 7228, 10627, 14456, 21254, 42508, 85016, 138151, 276302, 552604, 1105208, 1477153, 2954306, 5908612, 11817224, 19202989, 38405978, 76811956, 153623912]

約数ペア:

[(1, 153623912), (2, 76811956), (4, 38405978), (8, 19202989), (13, 11817224), (26, 5908612), (52, 2954306), (104, 1477153), (139, 1105208), (278, 552604), (556, 276302), (1112, 138151), (1807, 85016), (3614, 42508), (7228, 21254), (10627, 14456)]