139956144

素因数分解:

$2^4\times 3^1\times {\mathrm{2915753}}^1$

素因数の和:2915764

約数の個数: 20

約数和(自身を含む): 361553496

約数和(自身を除く): 221597352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2915753, 5831506, 8747259, 11663012, 17494518, 23326024, 34989036, 46652048, 69978072, 139956144]

約数ペア:

[(1, 139956144), (2, 69978072), (3, 46652048), (4, 34989036), (6, 23326024), (8, 17494518), (12, 11663012), (16, 8747259), (24, 5831506), (48, 2915753)]