144841428

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{8161}}^1$

素因数の和:8217

約数の個数: 72

約数和(自身を含む): 401080680

約数和(自身を除く): 256239252

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 68, 87, 102, 116, 153, 174, 204, 261, 306, 348, 493, 522, 612, 986, 1044, 1479, 1972, 2958, 4437, 5916, 8161, 8874, 16322, 17748, 24483, 32644, 48966, 73449, 97932, 138737, 146898, 236669, 277474, 293796, 416211, 473338, 554948, 710007, 832422, 946676, 1248633, 1420014, 1664844, 2130021, 2497266, 2840028, 4023373, 4260042, 4994532, 8046746, 8520084, 12070119, 16093492, 24140238, 36210357, 48280476, 72420714, 144841428]

約数ペア:

[(1, 144841428), (2, 72420714), (3, 48280476), (4, 36210357), (6, 24140238), (9, 16093492), (12, 12070119), (17, 8520084), (18, 8046746), (29, 4994532), (34, 4260042), (36, 4023373), (51, 2840028), (58, 2497266), (68, 2130021), (87, 1664844), (102, 1420014), (116, 1248633), (153, 946676), (174, 832422), (204, 710007), (261, 554948), (306, 473338), (348, 416211), (493, 293796), (522, 277474), (612, 236669), (986, 146898), (1044, 138737), (1479, 97932), (1972, 73449), (2958, 48966), (4437, 32644), (5916, 24483), (8161, 17748), (8874, 16322)]