156102828

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{257}}^1\times {\mathrm{1033}}^1$

素因数の和:1311

約数の個数: 72

約数和(自身を含む): 425768112

約数和(自身を除く): 269665284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 257, 294, 514, 588, 771, 1028, 1033, 1542, 1799, 2066, 3084, 3099, 3598, 4132, 5397, 6198, 7196, 7231, 10794, 12396, 12593, 14462, 21588, 21693, 25186, 28924, 37779, 43386, 50372, 50617, 75558, 86772, 101234, 151116, 151851, 202468, 265481, 303702, 530962, 607404, 796443, 1061924, 1592886, 1858367, 3185772, 3716734, 5575101, 7433468, 11150202, 13008569, 22300404, 26017138, 39025707, 52034276, 78051414, 156102828]

約数ペア:

[(1, 156102828), (2, 78051414), (3, 52034276), (4, 39025707), (6, 26017138), (7, 22300404), (12, 13008569), (14, 11150202), (21, 7433468), (28, 5575101), (42, 3716734), (49, 3185772), (84, 1858367), (98, 1592886), (147, 1061924), (196, 796443), (257, 607404), (294, 530962), (514, 303702), (588, 265481), (771, 202468), (1028, 151851), (1033, 151116), (1542, 101234), (1799, 86772), (2066, 75558), (3084, 50617), (3099, 50372), (3598, 43386), (4132, 37779), (5397, 28924), (6198, 25186), (7196, 21693), (7231, 21588), (10794, 14462), (12396, 12593)]