160202043

素因数分解:

$3^4\times {\mathrm{61}}^1\times {\mathrm{32423}}^1$

素因数の和:32496

約数の個数: 20

約数和(自身を含む): 243244848

約数和(自身を除く): 83042805

約数列:

[1, 3, 9, 27, 61, 81, 183, 549, 1647, 4941, 32423, 97269, 291807, 875421, 1977803, 2626263, 5933409, 17800227, 53400681, 160202043]

約数ペア:

[(1, 160202043), (3, 53400681), (9, 17800227), (27, 5933409), (61, 2626263), (81, 1977803), (183, 875421), (549, 291807), (1647, 97269), (4941, 32423)]