156637845987

素因数分解:

$3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{3209}}^1\times {\mathrm{5393}}^1$

素因数の和:9043

約数の個数: 32

約数和(自身を含む): 239358965760

約数和(自身を除く): 82721119773

約数列:

[1, 3, 7, 21, 431, 1293, 3017, 3209, 5393, 9051, 9627, 16179, 22463, 37751, 67389, 113253, 1383079, 2324383, 4149237, 6973149, 9681553, 16270681, 17306137, 29044659, 48812043, 51918411, 121142959, 363428877, 7458945047, 22376835141, 52212615329, 156637845987]

約数ペア:

[(1, 156637845987), (3, 52212615329), (7, 22376835141), (21, 7458945047), (431, 363428877), (1293, 121142959), (3017, 51918411), (3209, 48812043), (5393, 29044659), (9051, 17306137), (9627, 16270681), (16179, 9681553), (22463, 6973149), (37751, 4149237), (67389, 2324383), (113253, 1383079)]