160559568

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{431}}^1$

素因数の和:657

約数の個数: 120

約数和(自身を含む): 487468800

約数和(自身を除く): 326909232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 199, 208, 234, 312, 398, 431, 468, 597, 624, 796, 862, 936, 1194, 1293, 1592, 1724, 1791, 1872, 2388, 2586, 2587, 3184, 3448, 3582, 3879, 4776, 5172, 5174, 5603, 6896, 7164, 7758, 7761, 9552, 10344, 10348, 11206, 14328, 15516, 15522, 16809, 20688, 20696, 22412, 23283, 28656, 31032, 31044, 33618, 41392, 44824, 46566, 50427, 62064, 62088, 67236, 85769, 89648, 93132, 100854, 124176, 134472, 171538, 186264, 201708, 257307, 268944, 343076, 372528, 403416, 514614, 686152, 771921, 806832, 1029228, 1114997, 1372304, 1543842, 2058456, 2229994, 3087684, 3344991, 4116912, 4459988, 6175368, 6689982, 8919976, 10034973, 12350736, 13379964, 17839952, 20069946, 26759928, 40139892, 53519856, 80279784, 160559568]

約数ペア:

[(1, 160559568), (2, 80279784), (3, 53519856), (4, 40139892), (6, 26759928), (8, 20069946), (9, 17839952), (12, 13379964), (13, 12350736), (16, 10034973), (18, 8919976), (24, 6689982), (26, 6175368), (36, 4459988), (39, 4116912), (48, 3344991), (52, 3087684), (72, 2229994), (78, 2058456), (104, 1543842), (117, 1372304), (144, 1114997), (156, 1029228), (199, 806832), (208, 771921), (234, 686152), (312, 514614), (398, 403416), (431, 372528), (468, 343076), (597, 268944), (624, 257307), (796, 201708), (862, 186264), (936, 171538), (1194, 134472), (1293, 124176), (1592, 100854), (1724, 93132), (1791, 89648), (1872, 85769), (2388, 67236), (2586, 62088), (2587, 62064), (3184, 50427), (3448, 46566), (3582, 44824), (3879, 41392), (4776, 33618), (5172, 31044), (5174, 31032), (5603, 28656), (6896, 23283), (7164, 22412), (7758, 20696), (7761, 20688), (9552, 16809), (10344, 15522), (10348, 15516), (11206, 14328)]