133057253968

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{239}}^1\times {\mathrm{319223}}^1$

素因数の和:319579

約数の個数: 40

約数和(自身を含む): 261252921600

約数和(自身を除く): 128195667632

約数列:

[1, 2, 4, 8, 16, 109, 218, 239, 436, 478, 872, 956, 1744, 1912, 3824, 26051, 52102, 104204, 208408, 319223, 416816, 638446, 1276892, 2553784, 5107568, 34795307, 69590614, 76294297, 139181228, 152588594, 278362456, 305177188, 556724912, 610354376, 1220708752, 8316078373, 16632156746, 33264313492, 66528626984, 133057253968]

約数ペア:

[(1, 133057253968), (2, 66528626984), (4, 33264313492), (8, 16632156746), (16, 8316078373), (109, 1220708752), (218, 610354376), (239, 556724912), (436, 305177188), (478, 278362456), (872, 152588594), (956, 139181228), (1744, 76294297), (1912, 69590614), (3824, 34795307), (26051, 5107568), (52102, 2553784), (104204, 1276892), (208408, 638446), (319223, 416816)]