156777812131

素因数分解:

${\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{73637}}^1$

素因数の和:73863

約数の個数: 24

約数和(自身を含む): 170907906960

約数和(自身を除く): 14130094829

約数列:

[1, 17, 53, 139, 289, 901, 2363, 7367, 15317, 40171, 73637, 125239, 1251829, 2129063, 3902761, 10235543, 21281093, 66346937, 174004231, 542483779, 1127897929, 2958071927, 9222224243, 156777812131]

約数ペア:

[(1, 156777812131), (17, 9222224243), (53, 2958071927), (139, 1127897929), (289, 542483779), (901, 174004231), (2363, 66346937), (7367, 21281093), (15317, 10235543), (40171, 3902761), (73637, 2129063), (125239, 1251829)]