163619146

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1171}}^1\times {\mathrm{3677}}^1$

素因数の和:4869

約数の個数: 16

約数和(自身を含む): 258636960

約数和(自身を除く): 95017814

約数列:

[1, 2, 19, 38, 1171, 2342, 3677, 7354, 22249, 44498, 69863, 139726, 4305767, 8611534, 81809573, 163619146]

約数ペア:

[(1, 163619146), (2, 81809573), (19, 8611534), (38, 4305767), (1171, 139726), (2342, 69863), (3677, 44498), (7354, 22249)]