133069519504

素因数分解:

$2^4\times {\mathrm{68819}}^1\times {\mathrm{120851}}^1$

素因数の和:189678

約数の個数: 20

約数和(自身を含む): 257828073840

約数和(自身を除く): 124758554336

約数列:

[1, 2, 4, 8, 16, 68819, 120851, 137638, 241702, 275276, 483404, 550552, 966808, 1101104, 1933616, 8316844969, 16633689938, 33267379876, 66534759752, 133069519504]

約数ペア:

[(1, 133069519504), (2, 66534759752), (4, 33267379876), (8, 16633689938), (16, 8316844969), (68819, 1933616), (120851, 1101104), (137638, 966808), (241702, 550552), (275276, 483404)]