130072962

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{2659}}^1$

素因数の和:2958

約数の個数: 32

約数和(自身を含む): 269660160

約数和(自身を除く): 139587198

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 263, 526, 789, 1578, 2659, 5318, 7977, 8153, 15954, 16306, 24459, 48918, 82429, 164858, 247287, 494574, 699317, 1398634, 2097951, 4195902, 21678827, 43357654, 65036481, 130072962]

約数ペア:

[(1, 130072962), (2, 65036481), (3, 43357654), (6, 21678827), (31, 4195902), (62, 2097951), (93, 1398634), (186, 699317), (263, 494574), (526, 247287), (789, 164858), (1578, 82429), (2659, 48918), (5318, 24459), (7977, 16306), (8153, 15954)]