149780231428

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{30223}}^1\times {\mathrm{28813}}^1$

素因数の和:59083

約数の個数: 24

約数和(自身を含む): 268229295488

約数和(自身を除く): 118449064060

約数列:

[1, 2, 4, 43, 86, 172, 28813, 30223, 57626, 60446, 115252, 120892, 1238959, 1299589, 2477918, 2599178, 4955836, 5198356, 870815299, 1741630598, 3483261196, 37445057857, 74890115714, 149780231428]

約数ペア:

[(1, 149780231428), (2, 74890115714), (4, 37445057857), (43, 3483261196), (86, 1741630598), (172, 870815299), (28813, 5198356), (30223, 4955836), (57626, 2599178), (60446, 2477918), (115252, 1299589), (120892, 1238959)]