133947408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:261

約数の個数: 160

約数和(自身を含む): 413433856

約数和(自身を除く): 279486448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 73, 84, 86, 112, 127, 129, 146, 168, 172, 219, 254, 258, 292, 301, 336, 344, 381, 438, 508, 511, 516, 584, 602, 688, 762, 876, 889, 903, 1016, 1022, 1032, 1168, 1204, 1524, 1533, 1752, 1778, 1806, 2032, 2044, 2064, 2408, 2667, 3048, 3066, 3139, 3504, 3556, 3612, 4088, 4816, 5334, 5461, 6096, 6132, 6278, 7112, 7224, 8176, 9271, 9417, 10668, 10922, 12264, 12556, 14224, 14448, 16383, 18542, 18834, 21336, 21844, 21973, 24528, 25112, 27813, 32766, 37084, 37668, 38227, 42672, 43688, 43946, 50224, 55626, 64897, 65532, 65919, 74168, 75336, 76454, 87376, 87892, 111252, 114681, 129794, 131064, 131838, 148336, 150672, 152908, 175784, 194691, 222504, 229362, 259588, 262128, 263676, 305816, 351568, 389382, 398653, 445008, 458724, 519176, 527352, 611632, 778764, 797306, 917448, 1038352, 1054704, 1195959, 1557528, 1594612, 1834896, 2391918, 2790571, 3115056, 3189224, 4783836, 5581142, 6378448, 8371713, 9567672, 11162284, 16743426, 19135344, 22324568, 33486852, 44649136, 66973704, 133947408]

約数ペア:

[(1, 133947408), (2, 66973704), (3, 44649136), (4, 33486852), (6, 22324568), (7, 19135344), (8, 16743426), (12, 11162284), (14, 9567672), (16, 8371713), (21, 6378448), (24, 5581142), (28, 4783836), (42, 3189224), (43, 3115056), (48, 2790571), (56, 2391918), (73, 1834896), (84, 1594612), (86, 1557528), (112, 1195959), (127, 1054704), (129, 1038352), (146, 917448), (168, 797306), (172, 778764), (219, 611632), (254, 527352), (258, 519176), (292, 458724), (301, 445008), (336, 398653), (344, 389382), (381, 351568), (438, 305816), (508, 263676), (511, 262128), (516, 259588), (584, 229362), (602, 222504), (688, 194691), (762, 175784), (876, 152908), (889, 150672), (903, 148336), (1016, 131838), (1022, 131064), (1032, 129794), (1168, 114681), (1204, 111252), (1524, 87892), (1533, 87376), (1752, 76454), (1778, 75336), (1806, 74168), (2032, 65919), (2044, 65532), (2064, 64897), (2408, 55626), (2667, 50224), (3048, 43946), (3066, 43688), (3139, 42672), (3504, 38227), (3556, 37668), (3612, 37084), (4088, 32766), (4816, 27813), (5334, 25112), (5461, 24528), (6096, 21973), (6132, 21844), (6278, 21336), (7112, 18834), (7224, 18542), (8176, 16383), (9271, 14448), (9417, 14224), (10668, 12556), (10922, 12264)]