143740662

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4217}}^1$

素因数の和:4277

約数の個数: 64

約数和(自身を含む): 340139520

約数和(自身を除く): 196398858

約数列:

[1, 2, 3, 6, 13, 19, 23, 26, 38, 39, 46, 57, 69, 78, 114, 138, 247, 299, 437, 494, 598, 741, 874, 897, 1311, 1482, 1794, 2622, 4217, 5681, 8434, 11362, 12651, 17043, 25302, 34086, 54821, 80123, 96991, 109642, 160246, 164463, 193982, 240369, 290973, 328926, 480738, 581946, 1041599, 1260883, 1842829, 2083198, 2521766, 3124797, 3685658, 3782649, 5528487, 6249594, 7565298, 11056974, 23956777, 47913554, 71870331, 143740662]

約数ペア:

[(1, 143740662), (2, 71870331), (3, 47913554), (6, 23956777), (13, 11056974), (19, 7565298), (23, 6249594), (26, 5528487), (38, 3782649), (39, 3685658), (46, 3124797), (57, 2521766), (69, 2083198), (78, 1842829), (114, 1260883), (138, 1041599), (247, 581946), (299, 480738), (437, 328926), (494, 290973), (598, 240369), (741, 193982), (874, 164463), (897, 160246), (1311, 109642), (1482, 96991), (1794, 80123), (2622, 54821), (4217, 34086), (5681, 25302), (8434, 17043), (11362, 12651)]