156767271291

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1021}}^1\times {\mathrm{1129}}^1$

素因数の和:2258

約数の個数: 80

約数和(自身を含む): 248174794560

約数和(自身を除く): 91407523269

約数列:

[1, 3, 9, 23, 27, 69, 73, 81, 207, 219, 621, 657, 1021, 1129, 1679, 1863, 1971, 3063, 3387, 5037, 5913, 9189, 10161, 15111, 23483, 25967, 27567, 30483, 45333, 70449, 74533, 77901, 82417, 82701, 91449, 135999, 211347, 223599, 233703, 247251, 634041, 670797, 701109, 741753, 1152709, 1714259, 1895591, 1902123, 2012391, 2103327, 2225259, 3458127, 5142777, 5686773, 6037173, 6675777, 10374381, 15428331, 17060319, 26512307, 31123143, 46284993, 51180957, 79536921, 84147757, 93369429, 138854979, 153542871, 238610763, 252443271, 715832289, 757329813, 1935398411, 2147496867, 2271989439, 5806195233, 6815968317, 17418585699, 52255757097, 156767271291]

約数ペア:

[(1, 156767271291), (3, 52255757097), (9, 17418585699), (23, 6815968317), (27, 5806195233), (69, 2271989439), (73, 2147496867), (81, 1935398411), (207, 757329813), (219, 715832289), (621, 252443271), (657, 238610763), (1021, 153542871), (1129, 138854979), (1679, 93369429), (1863, 84147757), (1971, 79536921), (3063, 51180957), (3387, 46284993), (5037, 31123143), (5913, 26512307), (9189, 17060319), (10161, 15428331), (15111, 10374381), (23483, 6675777), (25967, 6037173), (27567, 5686773), (30483, 5142777), (45333, 3458127), (70449, 2225259), (74533, 2103327), (77901, 2012391), (82417, 1902123), (82701, 1895591), (91449, 1714259), (135999, 1152709), (211347, 741753), (223599, 701109), (233703, 670797), (247251, 634041)]