142730545

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{10883}}^1$

素因数の和:10992

約数の個数: 16

約数和(自身を含む): 178149312

約数和(自身を除く): 35418767

約数列:

[1, 5, 43, 61, 215, 305, 2623, 10883, 13115, 54415, 467969, 663863, 2339845, 3319315, 28546109, 142730545]

約数ペア:

[(1, 142730545), (5, 28546109), (43, 3319315), (61, 2339845), (215, 663863), (305, 467969), (2623, 54415), (10883, 13115)]