155163909

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{16477}}^1$

素因数の和:16596

約数の個数: 16

約数和(自身を含む): 214609472

約数和(自身を除く): 59445563

約数列:

[1, 3, 43, 73, 129, 219, 3139, 9417, 16477, 49431, 708511, 1202821, 2125533, 3608463, 51721303, 155163909]

約数ペア:

[(1, 155163909), (3, 51721303), (43, 3608463), (73, 2125533), (129, 1202821), (219, 708511), (3139, 49431), (9417, 16477)]