156946457252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{579643}}^1$

素因数の和:579828

約数の個数: 48

約数和(自身を含む): 305384282112

約数和(自身を除く): 148437824860

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 127, 164, 254, 508, 533, 1066, 1651, 2132, 3302, 5207, 6604, 10414, 20828, 67691, 135382, 270764, 579643, 1159286, 2318572, 7535359, 15070718, 23765363, 30141436, 47530726, 73614661, 95061452, 147229322, 294458644, 308949719, 617899438, 956990593, 1235798876, 1913981186, 3018201101, 3827962372, 6036402202, 12072804404, 39236614313, 78473228626, 156946457252]

約数ペア:

[(1, 156946457252), (2, 78473228626), (4, 39236614313), (13, 12072804404), (26, 6036402202), (41, 3827962372), (52, 3018201101), (82, 1913981186), (127, 1235798876), (164, 956990593), (254, 617899438), (508, 308949719), (533, 294458644), (1066, 147229322), (1651, 95061452), (2132, 73614661), (3302, 47530726), (5207, 30141436), (6604, 23765363), (10414, 15070718), (20828, 7535359), (67691, 2318572), (135382, 1159286), (270764, 579643)]