156725774241

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{1931}}^1\times {\mathrm{381047}}^1$

素因数の和:383052

約数の個数: 16

約数和(自身を含む): 212021203968

約数和(自身を除く): 55295429727

約数列:

[1, 3, 71, 213, 1931, 5793, 137101, 381047, 411303, 1143141, 27054337, 81163011, 735801757, 2207405271, 52241924747, 156725774241]

約数ペア:

[(1, 156725774241), (3, 52241924747), (71, 2207405271), (213, 735801757), (1931, 81163011), (5793, 27054337), (137101, 1143141), (381047, 411303)]