157057289284

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{967}}^1\times {\mathrm{1439}}^1$

素因数の和:2585

約数の個数: 96

約数和(自身を含む): 327849984000

約数和(自身を除く): 170792694716

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 139, 203, 278, 406, 556, 812, 967, 973, 1439, 1934, 1946, 2878, 3868, 3892, 4031, 5756, 6769, 8062, 10073, 13538, 16124, 20146, 27076, 28043, 28217, 40292, 41731, 56086, 56434, 83462, 112172, 112868, 134413, 166924, 196301, 200021, 268826, 292117, 392602, 400042, 537652, 584234, 785204, 800084, 940891, 1168468, 1391513, 1400147, 1881782, 2783026, 2800294, 3763564, 3897977, 5566052, 5600588, 5800609, 7795954, 9740591, 11601218, 15591908, 19481182, 23202436, 27285839, 38962364, 40353877, 40604263, 54571678, 80707754, 81208526, 109143356, 161415508, 162417052, 193420307, 282477139, 386840614, 564954278, 773681228, 1129908556, 1353942149, 2707884298, 5415768596, 5609188903, 11218377806, 22436755612, 39264322321, 78528644642, 157057289284]

約数ペア:

[(1, 157057289284), (2, 78528644642), (4, 39264322321), (7, 22436755612), (14, 11218377806), (28, 5609188903), (29, 5415768596), (58, 2707884298), (116, 1353942149), (139, 1129908556), (203, 773681228), (278, 564954278), (406, 386840614), (556, 282477139), (812, 193420307), (967, 162417052), (973, 161415508), (1439, 109143356), (1934, 81208526), (1946, 80707754), (2878, 54571678), (3868, 40604263), (3892, 40353877), (4031, 38962364), (5756, 27285839), (6769, 23202436), (8062, 19481182), (10073, 15591908), (13538, 11601218), (16124, 9740591), (20146, 7795954), (27076, 5800609), (28043, 5600588), (28217, 5566052), (40292, 3897977), (41731, 3763564), (56086, 2800294), (56434, 2783026), (83462, 1881782), (112172, 1400147), (112868, 1391513), (134413, 1168468), (166924, 940891), (196301, 800084), (200021, 785204), (268826, 584234), (292117, 537652), (392602, 400042)]