137081868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13487}}^1$

素因数の和:13523

約数の個数: 72

約数和(自身を含む): 401834496

約数和(自身を除く): 264752628

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1452, 1694, 2541, 3388, 5082, 10164, 13487, 26974, 40461, 53948, 80922, 94409, 148357, 161844, 188818, 283227, 296714, 377636, 445071, 566454, 593428, 890142, 1038499, 1132908, 1631927, 1780284, 2076998, 3115497, 3263854, 4153996, 4895781, 6230994, 6527708, 9791562, 11423489, 12461988, 19583124, 22846978, 34270467, 45693956, 68540934, 137081868]

約数ペア:

[(1, 137081868), (2, 68540934), (3, 45693956), (4, 34270467), (6, 22846978), (7, 19583124), (11, 12461988), (12, 11423489), (14, 9791562), (21, 6527708), (22, 6230994), (28, 4895781), (33, 4153996), (42, 3263854), (44, 3115497), (66, 2076998), (77, 1780284), (84, 1631927), (121, 1132908), (132, 1038499), (154, 890142), (231, 593428), (242, 566454), (308, 445071), (363, 377636), (462, 296714), (484, 283227), (726, 188818), (847, 161844), (924, 148357), (1452, 94409), (1694, 80922), (2541, 53948), (3388, 40461), (5082, 26974), (10164, 13487)]