139108428

素因数分解:

$2^2\times 3^4\times {\mathrm{429347}}^1$

素因数の和:429363

約数の個数: 30

約数和(自身を含む): 363657756

約数和(自身を除く): 224549328

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 429347, 858694, 1288041, 1717388, 2576082, 3864123, 5152164, 7728246, 11592369, 15456492, 23184738, 34777107, 46369476, 69554214, 139108428]

約数ペア:

[(1, 139108428), (2, 69554214), (3, 46369476), (4, 34777107), (6, 23184738), (9, 15456492), (12, 11592369), (18, 7728246), (27, 5152164), (36, 3864123), (54, 2576082), (81, 1717388), (108, 1288041), (162, 858694), (324, 429347)]