156036981

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{39019}}^1$

素因数の和:39096

約数の個数: 16

約数和(自身を含む): 219760640

約数和(自身を除く): 63723659

約数列:

[1, 3, 31, 43, 93, 129, 1333, 3999, 39019, 117057, 1209589, 1677817, 3628767, 5033451, 52012327, 156036981]

約数ペア:

[(1, 156036981), (3, 52012327), (31, 5033451), (43, 3628767), (93, 1677817), (129, 1209589), (1333, 117057), (3999, 39019)]