157714788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{263}}^1$

素因数の和:358

約数の個数: 144

約数和(自身を含む): 471905280

約数和(自身を除く): 314190492

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 59, 66, 77, 84, 118, 121, 132, 154, 177, 231, 236, 242, 263, 308, 354, 363, 413, 462, 484, 526, 649, 708, 726, 789, 826, 847, 924, 1052, 1239, 1298, 1452, 1578, 1652, 1694, 1841, 1947, 2478, 2541, 2596, 2893, 3156, 3388, 3682, 3894, 4543, 4956, 5082, 5523, 5786, 7139, 7364, 7788, 8679, 9086, 10164, 11046, 11572, 13629, 14278, 15517, 17358, 18172, 20251, 21417, 22092, 27258, 28556, 31034, 31823, 34716, 40502, 42834, 46551, 49973, 54516, 60753, 62068, 63646, 81004, 85668, 93102, 95469, 99946, 108619, 121506, 127292, 149919, 170687, 186204, 190938, 199892, 217238, 222761, 243012, 299838, 325857, 341374, 381876, 434476, 445522, 512061, 599676, 651714, 668283, 682748, 891044, 1024122, 1194809, 1303428, 1336566, 1877557, 2048244, 2389618, 2673132, 3584427, 3755114, 4779236, 5632671, 7168854, 7510228, 11265342, 13142899, 14337708, 22530684, 26285798, 39428697, 52571596, 78857394, 157714788]

約数ペア:

[(1, 157714788), (2, 78857394), (3, 52571596), (4, 39428697), (6, 26285798), (7, 22530684), (11, 14337708), (12, 13142899), (14, 11265342), (21, 7510228), (22, 7168854), (28, 5632671), (33, 4779236), (42, 3755114), (44, 3584427), (59, 2673132), (66, 2389618), (77, 2048244), (84, 1877557), (118, 1336566), (121, 1303428), (132, 1194809), (154, 1024122), (177, 891044), (231, 682748), (236, 668283), (242, 651714), (263, 599676), (308, 512061), (354, 445522), (363, 434476), (413, 381876), (462, 341374), (484, 325857), (526, 299838), (649, 243012), (708, 222761), (726, 217238), (789, 199892), (826, 190938), (847, 186204), (924, 170687), (1052, 149919), (1239, 127292), (1298, 121506), (1452, 108619), (1578, 99946), (1652, 95469), (1694, 93102), (1841, 85668), (1947, 81004), (2478, 63646), (2541, 62068), (2596, 60753), (2893, 54516), (3156, 49973), (3388, 46551), (3682, 42834), (3894, 40502), (4543, 34716), (4956, 31823), (5082, 31034), (5523, 28556), (5786, 27258), (7139, 22092), (7364, 21417), (7788, 20251), (8679, 18172), (9086, 17358), (10164, 15517), (11046, 14278), (11572, 13629)]