157057322799

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{256651}}^1$

素因数の和:256768

約数の個数: 48

約数和(自身を含む): 243478566144

約数和(自身を除く): 86421243345

約数列:

[1, 3, 13, 17, 39, 51, 71, 169, 213, 221, 507, 663, 923, 1207, 2769, 2873, 3621, 8619, 11999, 15691, 35997, 47073, 203983, 256651, 611949, 769953, 3336463, 4363067, 10009389, 13089201, 18222221, 43374019, 54666663, 56719871, 130122057, 170159613, 236888873, 309777757, 710666619, 737358323, 929333271, 2212074969, 3079555349, 4027110841, 9238666047, 12081332523, 52352440933, 157057322799]

約数ペア:

[(1, 157057322799), (3, 52352440933), (13, 12081332523), (17, 9238666047), (39, 4027110841), (51, 3079555349), (71, 2212074969), (169, 929333271), (213, 737358323), (221, 710666619), (507, 309777757), (663, 236888873), (923, 170159613), (1207, 130122057), (2769, 56719871), (2873, 54666663), (3621, 43374019), (8619, 18222221), (11999, 13089201), (15691, 10009389), (35997, 4363067), (47073, 3336463), (203983, 769953), (256651, 611949)]