77668146

素因数分解:

$2^1\times 3^5\times {\mathrm{159811}}^1$

素因数の和:159828

約数の個数: 24

約数和(自身を含む): 174514704

約数和(自身を除く): 96846558

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 159811, 319622, 479433, 958866, 1438299, 2876598, 4314897, 8629794, 12944691, 25889382, 38834073, 77668146]

約数ペア:

[(1, 77668146), (2, 38834073), (3, 25889382), (6, 12944691), (9, 8629794), (18, 4314897), (27, 2876598), (54, 1438299), (81, 958866), (162, 479433), (243, 319622), (486, 159811)]