159743246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1321}}^1\times {\mathrm{4651}}^1$

素因数の和:5987

約数の個数: 16

約数和(自身を含む): 258297648

約数和(自身を除く): 98554402

約数列:

[1, 2, 13, 26, 1321, 2642, 4651, 9302, 17173, 34346, 60463, 120926, 6143971, 12287942, 79871623, 159743246]

約数ペア:

[(1, 159743246), (2, 79871623), (13, 12287942), (26, 6143971), (1321, 120926), (2642, 60463), (4651, 34346), (9302, 17173)]