159581224

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{3221}}^1$

素因数の和:3801

約数の個数: 32

約数和(自身を含む): 327097440

約数和(自身を除く): 167516216

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 563, 1126, 2252, 3221, 4504, 6193, 6442, 12386, 12884, 24772, 25768, 35431, 49544, 70862, 141724, 283448, 1813423, 3626846, 7253692, 14507384, 19947653, 39895306, 79790612, 159581224]

約数ペア:

[(1, 159581224), (2, 79790612), (4, 39895306), (8, 19947653), (11, 14507384), (22, 7253692), (44, 3626846), (88, 1813423), (563, 283448), (1126, 141724), (2252, 70862), (3221, 49544), (4504, 35431), (6193, 25768), (6442, 24772), (12386, 12884)]