156625199073

素因数分解:

$3^4\times 7^1\times {\mathrm{409}}^1\times {\mathrm{675391}}^1$

素因数の和:675819

約数の個数: 40

約数和(自身を含む): 268049576960

約数和(自身を除く): 111424377887

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 409, 567, 1227, 2863, 3681, 8589, 11043, 25767, 33129, 77301, 231903, 675391, 2026173, 4727737, 6078519, 14183211, 18235557, 42549633, 54706671, 127648899, 276234919, 382946697, 828704757, 1933644433, 2486114271, 5800933299, 7458342813, 17402799897, 22375028439, 52208399691, 156625199073]

約数ペア:

[(1, 156625199073), (3, 52208399691), (7, 22375028439), (9, 17402799897), (21, 7458342813), (27, 5800933299), (63, 2486114271), (81, 1933644433), (189, 828704757), (409, 382946697), (567, 276234919), (1227, 127648899), (2863, 54706671), (3681, 42549633), (8589, 18235557), (11043, 14183211), (25767, 6078519), (33129, 4727737), (77301, 2026173), (231903, 675391)]