139797042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:324

約数の個数: 128

約数和(自身を含む): 369819648

約数和(自身を除く): 230022606

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 43, 62, 66, 77, 86, 93, 129, 154, 186, 217, 227, 231, 258, 301, 341, 434, 454, 462, 473, 602, 651, 681, 682, 903, 946, 1023, 1302, 1333, 1362, 1419, 1589, 1806, 2046, 2387, 2497, 2666, 2838, 3178, 3311, 3999, 4767, 4774, 4994, 6622, 7037, 7161, 7491, 7998, 9331, 9534, 9761, 9933, 14074, 14322, 14663, 14982, 17479, 18662, 19522, 19866, 21111, 27993, 29283, 29326, 34958, 42222, 43989, 49259, 52437, 55986, 58566, 68327, 77407, 87978, 98518, 102641, 104874, 107371, 136654, 147777, 154814, 204981, 205282, 214742, 232221, 295554, 302591, 307923, 322113, 409962, 464442, 541849, 605182, 615846, 644226, 751597, 907773, 1083698, 1503194, 1625547, 1815546, 2118137, 2254791, 3251094, 3328501, 4236274, 4509582, 6354411, 6657002, 9985503, 12708822, 19971006, 23299507, 46599014, 69898521, 139797042]

約数ペア:

[(1, 139797042), (2, 69898521), (3, 46599014), (6, 23299507), (7, 19971006), (11, 12708822), (14, 9985503), (21, 6657002), (22, 6354411), (31, 4509582), (33, 4236274), (42, 3328501), (43, 3251094), (62, 2254791), (66, 2118137), (77, 1815546), (86, 1625547), (93, 1503194), (129, 1083698), (154, 907773), (186, 751597), (217, 644226), (227, 615846), (231, 605182), (258, 541849), (301, 464442), (341, 409962), (434, 322113), (454, 307923), (462, 302591), (473, 295554), (602, 232221), (651, 214742), (681, 205282), (682, 204981), (903, 154814), (946, 147777), (1023, 136654), (1302, 107371), (1333, 104874), (1362, 102641), (1419, 98518), (1589, 87978), (1806, 77407), (2046, 68327), (2387, 58566), (2497, 55986), (2666, 52437), (2838, 49259), (3178, 43989), (3311, 42222), (3999, 34958), (4767, 29326), (4774, 29283), (4994, 27993), (6622, 21111), (7037, 19866), (7161, 19522), (7491, 18662), (7998, 17479), (9331, 14982), (9534, 14663), (9761, 14322), (9933, 14074)]