157099803

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{159169}}^1$

素因数の和:159226

約数の個数: 16

約数和(自身を含む): 244485120

約数和(自身を除く): 87385317

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 159169, 477507, 1114183, 3342549, 7480943, 22442829, 52366601, 157099803]

約数ペア:

[(1, 157099803), (3, 52366601), (7, 22442829), (21, 7480943), (47, 3342549), (141, 1114183), (329, 477507), (987, 159169)]