168738714

素因数分解:

$2^1\times 3^6\times {\mathrm{115733}}^1$

素因数の和:115753

約数の個数: 28

約数和(自身を含む): 379491786

約数和(自身を除く): 210753072

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 115733, 231466, 347199, 694398, 1041597, 2083194, 3124791, 6249582, 9374373, 18748746, 28123119, 56246238, 84369357, 168738714]

約数ペア:

[(1, 168738714), (2, 84369357), (3, 56246238), (6, 28123119), (9, 18748746), (18, 9374373), (27, 6249582), (54, 3124791), (81, 2083194), (162, 1041597), (243, 694398), (486, 347199), (729, 231466), (1458, 115733)]