168900876

素因数分解:

$2^2\times 3^4\times {\mathrm{521299}}^1$

素因数の和:521315

約数の個数: 30

約数和(自身を含む): 441541100

約数和(自身を除く): 272640224

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 521299, 1042598, 1563897, 2085196, 3127794, 4691691, 6255588, 9383382, 14075073, 18766764, 28150146, 42225219, 56300292, 84450438, 168900876]

約数ペア:

[(1, 168900876), (2, 84450438), (3, 56300292), (4, 42225219), (6, 28150146), (9, 18766764), (12, 14075073), (18, 9383382), (27, 6255588), (36, 4691691), (54, 3127794), (81, 2085196), (108, 1563897), (162, 1042598), (324, 521299)]