140877144

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{7013}}^1$

素因数の和:7062

約数の個数: 80

約数和(自身を含む): 407373120

約数和(自身を除く): 266495976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 248, 279, 324, 372, 558, 648, 744, 837, 1116, 1674, 2232, 2511, 3348, 5022, 6696, 7013, 10044, 14026, 20088, 21039, 28052, 42078, 56104, 63117, 84156, 126234, 168312, 189351, 217403, 252468, 378702, 434806, 504936, 568053, 652209, 757404, 869612, 1136106, 1304418, 1514808, 1739224, 1956627, 2272212, 2608836, 3913254, 4544424, 5217672, 5869881, 7826508, 11739762, 15653016, 17609643, 23479524, 35219286, 46959048, 70438572, 140877144]

約数ペア:

[(1, 140877144), (2, 70438572), (3, 46959048), (4, 35219286), (6, 23479524), (8, 17609643), (9, 15653016), (12, 11739762), (18, 7826508), (24, 5869881), (27, 5217672), (31, 4544424), (36, 3913254), (54, 2608836), (62, 2272212), (72, 1956627), (81, 1739224), (93, 1514808), (108, 1304418), (124, 1136106), (162, 869612), (186, 757404), (216, 652209), (248, 568053), (279, 504936), (324, 434806), (372, 378702), (558, 252468), (648, 217403), (744, 189351), (837, 168312), (1116, 126234), (1674, 84156), (2232, 63117), (2511, 56104), (3348, 42078), (5022, 28052), (6696, 21039), (7013, 20088), (10044, 14026)]