115478538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{691}}^1$

素因数の和:899

約数の個数: 64

約数和(自身を含む): 277420032

約数和(自身を除く): 161941494

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 173, 322, 346, 483, 519, 691, 966, 1038, 1211, 1382, 2073, 2422, 3633, 3979, 4146, 4837, 7266, 7958, 9674, 11937, 14511, 15893, 23874, 27853, 29022, 31786, 47679, 55706, 83559, 95358, 111251, 119543, 167118, 222502, 239086, 333753, 358629, 667506, 717258, 836801, 1673602, 2510403, 2749489, 5020806, 5498978, 8248467, 16496934, 19246423, 38492846, 57739269, 115478538]

約数ペア:

[(1, 115478538), (2, 57739269), (3, 38492846), (6, 19246423), (7, 16496934), (14, 8248467), (21, 5498978), (23, 5020806), (42, 2749489), (46, 2510403), (69, 1673602), (138, 836801), (161, 717258), (173, 667506), (322, 358629), (346, 333753), (483, 239086), (519, 222502), (691, 167118), (966, 119543), (1038, 111251), (1211, 95358), (1382, 83559), (2073, 55706), (2422, 47679), (3633, 31786), (3979, 29022), (4146, 27853), (4837, 23874), (7266, 15893), (7958, 14511), (9674, 11937)]