45451978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{158923}}^1$

素因数の和:158949

約数の個数: 16

約数和(自身を含む): 80097696

約数和(自身を除く): 34645718

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 158923, 317846, 1748153, 2065999, 3496306, 4131998, 22725989, 45451978]

約数ペア:

[(1, 45451978), (2, 22725989), (11, 4131998), (13, 3496306), (22, 2065999), (26, 1748153), (143, 317846), (286, 158923)]