136271856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{941}}^1$

素因数の和:1390

約数の個数: 80

約数和(自身を含む): 403688448

約数和(自身を除く): 267416592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 431, 862, 941, 1293, 1724, 1882, 2586, 2823, 3017, 3448, 3764, 5172, 5646, 6034, 6587, 6896, 7528, 9051, 10344, 11292, 12068, 13174, 15056, 18102, 19761, 20688, 22584, 24136, 26348, 36204, 39522, 45168, 48272, 52696, 72408, 79044, 105392, 144816, 158088, 316176, 405571, 811142, 1216713, 1622284, 2433426, 2838997, 3244568, 4866852, 5677994, 6489136, 8516991, 9733704, 11355988, 17033982, 19467408, 22711976, 34067964, 45423952, 68135928, 136271856]

約数ペア:

[(1, 136271856), (2, 68135928), (3, 45423952), (4, 34067964), (6, 22711976), (7, 19467408), (8, 17033982), (12, 11355988), (14, 9733704), (16, 8516991), (21, 6489136), (24, 5677994), (28, 4866852), (42, 3244568), (48, 2838997), (56, 2433426), (84, 1622284), (112, 1216713), (168, 811142), (336, 405571), (431, 316176), (862, 158088), (941, 144816), (1293, 105392), (1724, 79044), (1882, 72408), (2586, 52696), (2823, 48272), (3017, 45168), (3448, 39522), (3764, 36204), (5172, 26348), (5646, 24136), (6034, 22584), (6587, 20688), (6896, 19761), (7528, 18102), (9051, 15056), (10344, 13174), (11292, 12068)]