157548689

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{661}}^1$

素因数の和:968

約数の個数: 16

約数和(自身を含む): 169175424

約数和(自身を除く): 11626735

約数列:

[1, 23, 43, 241, 661, 989, 5543, 10363, 15203, 28423, 159301, 238349, 653729, 3663923, 6849943, 157548689]

約数ペア:

[(1, 157548689), (23, 6849943), (43, 3663923), (241, 653729), (661, 238349), (989, 159301), (5543, 28423), (10363, 15203)]