161754396

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{170627}}^1$

素因数の和:170713

約数の個数: 24

約数和(自身を含む): 382206720

約数和(自身を除く): 220452324

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 170627, 341254, 511881, 682508, 1023762, 2047524, 13479533, 26959066, 40438599, 53918132, 80877198, 161754396]

約数ペア:

[(1, 161754396), (2, 80877198), (3, 53918132), (4, 40438599), (6, 26959066), (12, 13479533), (79, 2047524), (158, 1023762), (237, 682508), (316, 511881), (474, 341254), (948, 170627)]