138030336

素因数分解:

$2^8\times 3^2\times {\mathrm{139}}^1\times {\mathrm{431}}^1$

素因数の和:592

約数の個数: 108

約数和(自身を含む): 401768640

約数和(自身を除く): 263738304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 139, 144, 192, 256, 278, 288, 384, 417, 431, 556, 576, 768, 834, 862, 1112, 1152, 1251, 1293, 1668, 1724, 2224, 2304, 2502, 2586, 3336, 3448, 3879, 4448, 5004, 5172, 6672, 6896, 7758, 8896, 10008, 10344, 13344, 13792, 15516, 17792, 20016, 20688, 26688, 27584, 31032, 35584, 40032, 41376, 53376, 55168, 59909, 62064, 80064, 82752, 106752, 110336, 119818, 124128, 160128, 165504, 179727, 239636, 248256, 320256, 331008, 359454, 479272, 496512, 539181, 718908, 958544, 993024, 1078362, 1437816, 1917088, 2156724, 2875632, 3834176, 4313448, 5751264, 7668352, 8626896, 11502528, 15336704, 17253792, 23005056, 34507584, 46010112, 69015168, 138030336]

約数ペア:

[(1, 138030336), (2, 69015168), (3, 46010112), (4, 34507584), (6, 23005056), (8, 17253792), (9, 15336704), (12, 11502528), (16, 8626896), (18, 7668352), (24, 5751264), (32, 4313448), (36, 3834176), (48, 2875632), (64, 2156724), (72, 1917088), (96, 1437816), (128, 1078362), (139, 993024), (144, 958544), (192, 718908), (256, 539181), (278, 496512), (288, 479272), (384, 359454), (417, 331008), (431, 320256), (556, 248256), (576, 239636), (768, 179727), (834, 165504), (862, 160128), (1112, 124128), (1152, 119818), (1251, 110336), (1293, 106752), (1668, 82752), (1724, 80064), (2224, 62064), (2304, 59909), (2502, 55168), (2586, 53376), (3336, 41376), (3448, 40032), (3879, 35584), (4448, 31032), (5004, 27584), (5172, 26688), (6672, 20688), (6896, 20016), (7758, 17792), (8896, 15516), (10008, 13792), (10344, 13344)]