164603178

素因数分解:

$2^1\times 3^4\times {\mathrm{1016069}}^1$

素因数の和:1016083

約数の個数: 20

約数和(自身を含む): 368833410

約数和(自身を除く): 204230232

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1016069, 2032138, 3048207, 6096414, 9144621, 18289242, 27433863, 54867726, 82301589, 164603178]

約数ペア:

[(1, 164603178), (2, 82301589), (3, 54867726), (6, 27433863), (9, 18289242), (18, 9144621), (27, 6096414), (54, 3048207), (81, 2032138), (162, 1016069)]