1139156946

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{5639}}^1$

素因数の和:5725

約数の個数: 80

約数和(自身を含む): 2702462400

約数和(自身を除く): 1563305454

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 43, 54, 58, 81, 86, 87, 129, 162, 174, 258, 261, 387, 522, 774, 783, 1161, 1247, 1566, 2322, 2349, 2494, 3483, 3741, 4698, 5639, 6966, 7482, 11223, 11278, 16917, 22446, 33669, 33834, 50751, 67338, 101007, 101502, 152253, 163531, 202014, 242477, 304506, 327062, 456759, 484954, 490593, 727431, 913518, 981186, 1454862, 1471779, 2182293, 2943558, 4364586, 4415337, 6546879, 7031833, 8830674, 13093758, 13246011, 14063666, 19640637, 21095499, 26492022, 39281274, 42190998, 63286497, 126572994, 189859491, 379718982, 569578473, 1139156946]

約数ペア:

[(1, 1139156946), (2, 569578473), (3, 379718982), (6, 189859491), (9, 126572994), (18, 63286497), (27, 42190998), (29, 39281274), (43, 26492022), (54, 21095499), (58, 19640637), (81, 14063666), (86, 13246011), (87, 13093758), (129, 8830674), (162, 7031833), (174, 6546879), (258, 4415337), (261, 4364586), (387, 2943558), (522, 2182293), (774, 1471779), (783, 1454862), (1161, 981186), (1247, 913518), (1566, 727431), (2322, 490593), (2349, 484954), (2494, 456759), (3483, 327062), (3741, 304506), (4698, 242477), (5639, 202014), (6966, 163531), (7482, 152253), (11223, 101502), (11278, 101007), (16917, 67338), (22446, 50751), (33669, 33834)]