149656572

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{35531}}^1$

素因数の和:35560

約数の個数: 60

約数和(自身を含む): 421338456

約数和(自身を除く): 271681884

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 35531, 71062, 106593, 142124, 213186, 319779, 426372, 461903, 639558, 923806, 959337, 1279116, 1385709, 1847612, 1918674, 2771418, 2878011, 3837348, 4157127, 5542836, 5756022, 8314254, 11512044, 12471381, 16628508, 24942762, 37414143, 49885524, 74828286, 149656572]

約数ペア:

[(1, 149656572), (2, 74828286), (3, 49885524), (4, 37414143), (6, 24942762), (9, 16628508), (12, 12471381), (13, 11512044), (18, 8314254), (26, 5756022), (27, 5542836), (36, 4157127), (39, 3837348), (52, 2878011), (54, 2771418), (78, 1918674), (81, 1847612), (108, 1385709), (117, 1279116), (156, 959337), (162, 923806), (234, 639558), (324, 461903), (351, 426372), (468, 319779), (702, 213186), (1053, 142124), (1404, 106593), (2106, 71062), (4212, 35531)]