80482155

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{1061}}^1$

素因数の和:1471

約数の個数: 32

約数和(自身を含む): 139164480

約数和(自身を除く): 58682325

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 389, 1061, 1167, 1945, 3183, 5057, 5305, 5835, 13793, 15171, 15915, 25285, 41379, 68965, 75855, 206895, 412729, 1238187, 2063645, 5365477, 6190935, 16096431, 26827385, 80482155]

約数ペア:

[(1, 80482155), (3, 26827385), (5, 16096431), (13, 6190935), (15, 5365477), (39, 2063645), (65, 1238187), (195, 412729), (389, 206895), (1061, 75855), (1167, 68965), (1945, 41379), (3183, 25285), (5057, 15915), (5305, 15171), (5835, 13793)]