148963276

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{1709}}^1$

素因数の和:2014

約数の個数: 48

約数和(自身を含む): 326350080

約数和(自身を除く): 177386804

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 283, 308, 566, 1132, 1709, 1981, 3113, 3418, 3962, 6226, 6836, 7924, 11963, 12452, 18799, 21791, 23926, 37598, 43582, 47852, 75196, 87164, 131593, 263186, 483647, 526372, 967294, 1934588, 3385529, 5320117, 6771058, 10640234, 13542116, 21280468, 37240819, 74481638, 148963276]

約数ペア:

[(1, 148963276), (2, 74481638), (4, 37240819), (7, 21280468), (11, 13542116), (14, 10640234), (22, 6771058), (28, 5320117), (44, 3385529), (77, 1934588), (154, 967294), (283, 526372), (308, 483647), (566, 263186), (1132, 131593), (1709, 87164), (1981, 75196), (3113, 47852), (3418, 43582), (3962, 37598), (6226, 23926), (6836, 21791), (7924, 18799), (11963, 12452)]