156989212335

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{610651}}^1$

素因数の和:610888

約数の個数: 48

約数和(自身を含む): 282927284640

約数和(自身を除く): 125938072305

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 197, 261, 435, 591, 985, 1305, 1773, 2955, 5713, 8865, 17139, 28565, 51417, 85695, 257085, 610651, 1831953, 3053255, 5495859, 9159765, 17708879, 27479295, 53126637, 88544395, 120298247, 159379911, 265633185, 360894741, 601491235, 796899555, 1082684223, 1804473705, 3488649163, 5413421115, 10465947489, 17443245815, 31397842467, 52329737445, 156989212335]

約数ペア:

[(1, 156989212335), (3, 52329737445), (5, 31397842467), (9, 17443245815), (15, 10465947489), (29, 5413421115), (45, 3488649163), (87, 1804473705), (145, 1082684223), (197, 796899555), (261, 601491235), (435, 360894741), (591, 265633185), (985, 159379911), (1305, 120298247), (1773, 88544395), (2955, 53126637), (5713, 27479295), (8865, 17708879), (17139, 9159765), (28565, 5495859), (51417, 3053255), (85695, 1831953), (257085, 610651)]