157499248322

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{743}}^1\times {\mathrm{28211}}^1$

素因数の和:29003

約数の個数: 48

約数和(自身を含む): 270641552832

約数和(自身を除く): 113142304510

約数列:

[1, 2, 13, 17, 26, 34, 221, 289, 442, 578, 743, 1486, 3757, 7514, 9659, 12631, 19318, 25262, 28211, 56422, 164203, 214727, 328406, 366743, 429454, 479587, 733486, 959174, 2791451, 5582902, 6234631, 8152979, 12469262, 16305958, 20960773, 41921546, 105988727, 211977454, 272490049, 356333141, 544980098, 712666282, 4632330833, 6057663397, 9264661666, 12115326794, 78749624161, 157499248322]

約数ペア:

[(1, 157499248322), (2, 78749624161), (13, 12115326794), (17, 9264661666), (26, 6057663397), (34, 4632330833), (221, 712666282), (289, 544980098), (442, 356333141), (578, 272490049), (743, 211977454), (1486, 105988727), (3757, 41921546), (7514, 20960773), (9659, 16305958), (12631, 12469262), (19318, 8152979), (25262, 6234631), (28211, 5582902), (56422, 2791451), (164203, 959174), (214727, 733486), (328406, 479587), (366743, 429454)]