143348046

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^2\times {\mathrm{229}}^1$

素因数の和:306

約数の個数: 72

約数和(自身を含む): 322828920

約数和(自身を除く): 179480874

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 229, 289, 323, 361, 458, 578, 646, 687, 722, 867, 969, 1083, 1374, 1734, 1938, 2166, 3893, 4351, 5491, 6137, 7786, 8702, 10982, 11679, 12274, 13053, 16473, 18411, 23358, 26106, 32946, 36822, 66181, 73967, 82669, 104329, 132362, 147934, 165338, 198543, 208658, 221901, 248007, 312987, 397086, 443802, 496014, 625974, 1257439, 1405373, 2514878, 2810746, 3772317, 4216119, 7544634, 8432238, 23891341, 47782682, 71674023, 143348046]

約数ペア:

[(1, 143348046), (2, 71674023), (3, 47782682), (6, 23891341), (17, 8432238), (19, 7544634), (34, 4216119), (38, 3772317), (51, 2810746), (57, 2514878), (102, 1405373), (114, 1257439), (229, 625974), (289, 496014), (323, 443802), (361, 397086), (458, 312987), (578, 248007), (646, 221901), (687, 208658), (722, 198543), (867, 165338), (969, 147934), (1083, 132362), (1374, 104329), (1734, 82669), (1938, 73967), (2166, 66181), (3893, 36822), (4351, 32946), (5491, 26106), (6137, 23358), (7786, 18411), (8702, 16473), (10982, 13053), (11679, 12274)]