148947424

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{1061}}^1$

素因数の和:1219

約数の個数: 48

約数和(自身を含む): 303485616

約数和(自身を除く): 154538192

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 107, 164, 214, 328, 428, 656, 856, 1061, 1312, 1712, 2122, 3424, 4244, 4387, 8488, 8774, 16976, 17548, 33952, 35096, 43501, 70192, 87002, 113527, 140384, 174004, 227054, 348008, 454108, 696016, 908216, 1392032, 1816432, 3632864, 4654607, 9309214, 18618428, 37236856, 74473712, 148947424]

約数ペア:

[(1, 148947424), (2, 74473712), (4, 37236856), (8, 18618428), (16, 9309214), (32, 4654607), (41, 3632864), (82, 1816432), (107, 1392032), (164, 908216), (214, 696016), (328, 454108), (428, 348008), (656, 227054), (856, 174004), (1061, 140384), (1312, 113527), (1712, 87002), (2122, 70192), (3424, 43501), (4244, 35096), (4387, 33952), (8488, 17548), (8774, 16976)]