142564006

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{577}}^1$

素因数の和:665

約数の個数: 48

約数和(自身を含む): 251319024

約数和(自身を除く): 108755018

約数列:

[1, 2, 13, 17, 26, 34, 43, 86, 169, 221, 338, 442, 559, 577, 731, 1118, 1154, 1462, 2873, 5746, 7267, 7501, 9503, 9809, 14534, 15002, 19006, 19618, 24811, 49622, 97513, 123539, 127517, 195026, 247078, 255034, 322543, 421787, 645086, 843574, 1657721, 3315442, 4193059, 5483231, 8386118, 10966462, 71282003, 142564006]

約数ペア:

[(1, 142564006), (2, 71282003), (13, 10966462), (17, 8386118), (26, 5483231), (34, 4193059), (43, 3315442), (86, 1657721), (169, 843574), (221, 645086), (338, 421787), (442, 322543), (559, 255034), (577, 247078), (731, 195026), (1118, 127517), (1154, 123539), (1462, 97513), (2873, 49622), (5746, 24811), (7267, 19618), (7501, 19006), (9503, 15002), (9809, 14534)]