144770392

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1049}}^1\times {\mathrm{1327}}^1$

素因数の和:2395

約数の個数: 32

約数和(自身を含む): 292824000

約数和(自身を除く): 148053608

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1049, 1327, 2098, 2654, 4196, 5308, 8392, 10616, 13637, 17251, 27274, 34502, 54548, 69004, 109096, 138008, 1392023, 2784046, 5568092, 11136184, 18096299, 36192598, 72385196, 144770392]

約数ペア:

[(1, 144770392), (2, 72385196), (4, 36192598), (8, 18096299), (13, 11136184), (26, 5568092), (52, 2784046), (104, 1392023), (1049, 138008), (1327, 109096), (2098, 69004), (2654, 54548), (4196, 34502), (5308, 27274), (8392, 17251), (10616, 13637)]