134421645

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{190669}}^1$

素因数の和:190724

約数の個数: 16

約数和(自身を含む): 219651840

約数和(自身を除く): 85230195

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 190669, 572007, 953345, 2860035, 8961443, 26884329, 44807215, 134421645]

約数ペア:

[(1, 134421645), (3, 44807215), (5, 26884329), (15, 8961443), (47, 2860035), (141, 953345), (235, 572007), (705, 190669)]