80293155

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{113891}}^1$

素因数の和:113946

約数の個数: 16

約数和(自身を含む): 131203584

約数和(自身を除く): 50910429

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 113891, 341673, 569455, 1708365, 5352877, 16058631, 26764385, 80293155]

約数ペア:

[(1, 80293155), (3, 26764385), (5, 16058631), (15, 5352877), (47, 1708365), (141, 569455), (235, 341673), (705, 113891)]