156964131

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{295601}}^1$

素因数の和:295666

約数の個数: 12

約数和(自身を含む): 230569560

約数和(自身を除く): 73605429

約数列:

[1, 3, 9, 59, 177, 531, 295601, 886803, 2660409, 17440459, 52321377, 156964131]

約数ペア:

[(1, 156964131), (3, 52321377), (9, 17440459), (59, 2660409), (177, 886803), (531, 295601)]