146388636

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{499}}^1$

素因数の和:819

約数の個数: 72

約数和(自身を含む): 384930000

約数和(自身を除く): 238541364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 281, 348, 499, 522, 562, 843, 998, 1044, 1124, 1497, 1686, 1996, 2529, 2994, 3372, 4491, 5058, 5988, 8149, 8982, 10116, 14471, 16298, 17964, 24447, 28942, 32596, 43413, 48894, 57884, 73341, 86826, 97788, 130239, 140219, 146682, 173652, 260478, 280438, 293364, 420657, 520956, 560876, 841314, 1261971, 1682628, 2523942, 4066351, 5047884, 8132702, 12199053, 16265404, 24398106, 36597159, 48796212, 73194318, 146388636]

約数ペア:

[(1, 146388636), (2, 73194318), (3, 48796212), (4, 36597159), (6, 24398106), (9, 16265404), (12, 12199053), (18, 8132702), (29, 5047884), (36, 4066351), (58, 2523942), (87, 1682628), (116, 1261971), (174, 841314), (261, 560876), (281, 520956), (348, 420657), (499, 293364), (522, 280438), (562, 260478), (843, 173652), (998, 146682), (1044, 140219), (1124, 130239), (1497, 97788), (1686, 86826), (1996, 73341), (2529, 57884), (2994, 48894), (3372, 43413), (4491, 32596), (5058, 28942), (5988, 24447), (8149, 17964), (8982, 16298), (10116, 14471)]