165253284

素因数分解:

$2^2\times 3^4\times 7^3\times {\mathrm{1487}}^1$

素因数の和:1524

約数の個数: 120

約数和(自身を含む): 504134400

約数和(自身を除く): 338881116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 343, 378, 441, 567, 588, 686, 756, 882, 1029, 1134, 1323, 1372, 1487, 1764, 2058, 2268, 2646, 2974, 3087, 3969, 4116, 4461, 5292, 5948, 6174, 7938, 8922, 9261, 10409, 12348, 13383, 15876, 17844, 18522, 20818, 26766, 27783, 31227, 37044, 40149, 41636, 53532, 55566, 62454, 72863, 80298, 93681, 111132, 120447, 124908, 145726, 160596, 187362, 218589, 240894, 281043, 291452, 374724, 437178, 481788, 510041, 562086, 655767, 843129, 874356, 1020082, 1124172, 1311534, 1530123, 1686258, 1967301, 2040164, 2623068, 3060246, 3372516, 3934602, 4590369, 5901903, 6120492, 7869204, 9180738, 11803806, 13771107, 18361476, 23607612, 27542214, 41313321, 55084428, 82626642, 165253284]

約数ペア:

[(1, 165253284), (2, 82626642), (3, 55084428), (4, 41313321), (6, 27542214), (7, 23607612), (9, 18361476), (12, 13771107), (14, 11803806), (18, 9180738), (21, 7869204), (27, 6120492), (28, 5901903), (36, 4590369), (42, 3934602), (49, 3372516), (54, 3060246), (63, 2623068), (81, 2040164), (84, 1967301), (98, 1686258), (108, 1530123), (126, 1311534), (147, 1124172), (162, 1020082), (189, 874356), (196, 843129), (252, 655767), (294, 562086), (324, 510041), (343, 481788), (378, 437178), (441, 374724), (567, 291452), (588, 281043), (686, 240894), (756, 218589), (882, 187362), (1029, 160596), (1134, 145726), (1323, 124908), (1372, 120447), (1487, 111132), (1764, 93681), (2058, 80298), (2268, 72863), (2646, 62454), (2974, 55566), (3087, 53532), (3969, 41636), (4116, 40149), (4461, 37044), (5292, 31227), (5948, 27783), (6174, 26766), (7938, 20818), (8922, 18522), (9261, 17844), (10409, 15876), (12348, 13383)]