157037602792

素因数分解:

$2^3\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1109}}^1\times {\mathrm{9839}}^1$

素因数の和:11218

約数の個数: 64

約数和(自身を含む): 338157504000

約数和(自身を除く): 181119901208

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 257, 514, 1028, 1109, 1799, 2056, 2218, 3598, 4436, 7196, 7763, 8872, 9839, 14392, 15526, 19678, 31052, 39356, 62104, 68873, 78712, 137746, 275492, 285013, 550984, 570026, 1140052, 1995091, 2280104, 2528623, 3990182, 5057246, 7980364, 10114492, 10911451, 15960728, 17700361, 20228984, 21822902, 35400722, 43645804, 70801444, 76380157, 87291608, 141602888, 152760314, 305520628, 611041256, 2804242907, 5608485814, 11216971628, 19629700349, 22433943256, 39259400698, 78518801396, 157037602792]

約数ペア:

[(1, 157037602792), (2, 78518801396), (4, 39259400698), (7, 22433943256), (8, 19629700349), (14, 11216971628), (28, 5608485814), (56, 2804242907), (257, 611041256), (514, 305520628), (1028, 152760314), (1109, 141602888), (1799, 87291608), (2056, 76380157), (2218, 70801444), (3598, 43645804), (4436, 35400722), (7196, 21822902), (7763, 20228984), (8872, 17700361), (9839, 15960728), (14392, 10911451), (15526, 10114492), (19678, 7980364), (31052, 5057246), (39356, 3990182), (62104, 2528623), (68873, 2280104), (78712, 1995091), (137746, 1140052), (275492, 570026), (285013, 550984)]