149665696

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{76673}}^1$

素因数の和:76744

約数の個数: 24

約数和(自身を含む): 299488644

約数和(自身を除く): 149822948

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1952, 76673, 153346, 306692, 613384, 1226768, 2453536, 4677053, 9354106, 18708212, 37416424, 74832848, 149665696]

約数ペア:

[(1, 149665696), (2, 74832848), (4, 37416424), (8, 18708212), (16, 9354106), (32, 4677053), (61, 2453536), (122, 1226768), (244, 613384), (488, 306692), (976, 153346), (1952, 76673)]