255036054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{2797}}^1$

素因数の和:2989

約数の個数: 64

約数和(自身を含む): 631766016

約数和(自身を除く): 376729962

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 167, 182, 273, 334, 501, 546, 1002, 1169, 2171, 2338, 2797, 3507, 4342, 5594, 6513, 7014, 8391, 13026, 15197, 16782, 19579, 30394, 36361, 39158, 45591, 58737, 72722, 91182, 109083, 117474, 218166, 254527, 467099, 509054, 763581, 934198, 1401297, 1527162, 2802594, 3269693, 6072287, 6539386, 9809079, 12144574, 18216861, 19618158, 36433722, 42506009, 85012018, 127518027, 255036054]

約数ペア:

[(1, 255036054), (2, 127518027), (3, 85012018), (6, 42506009), (7, 36433722), (13, 19618158), (14, 18216861), (21, 12144574), (26, 9809079), (39, 6539386), (42, 6072287), (78, 3269693), (91, 2802594), (167, 1527162), (182, 1401297), (273, 934198), (334, 763581), (501, 509054), (546, 467099), (1002, 254527), (1169, 218166), (2171, 117474), (2338, 109083), (2797, 91182), (3507, 72722), (4342, 58737), (5594, 45591), (6513, 39158), (7014, 36361), (8391, 30394), (13026, 19579), (15197, 16782)]