159045274

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{17443}}^1$

素因数の和:17589

約数の個数: 16

約数和(自身を含む): 246169728

約数和(自身を除く): 87124454

約数列:

[1, 2, 47, 94, 97, 194, 4559, 9118, 17443, 34886, 819821, 1639642, 1691971, 3383942, 79522637, 159045274]

約数ペア:

[(1, 159045274), (2, 79522637), (47, 3383942), (94, 1691971), (97, 1639642), (194, 819821), (4559, 34886), (9118, 17443)]