156629395671

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1027489}}^1$

素因数の和:1027584

約数の個数: 48

約数和(自身を含む): 261442775520

約数和(自身を除く): 104813379849

約数列:

[1, 3, 7, 17, 21, 49, 51, 61, 119, 147, 183, 357, 427, 833, 1037, 1281, 2499, 2989, 3111, 7259, 8967, 21777, 50813, 152439, 1027489, 3082467, 7192423, 17467313, 21577269, 50346961, 52401939, 62676829, 122271191, 151040883, 188030487, 366813573, 438737803, 855898337, 1065506093, 1316213409, 2567695011, 3071164621, 3196518279, 7458542651, 9213493863, 22375627953, 52209798557, 156629395671]

約数ペア:

[(1, 156629395671), (3, 52209798557), (7, 22375627953), (17, 9213493863), (21, 7458542651), (49, 3196518279), (51, 3071164621), (61, 2567695011), (119, 1316213409), (147, 1065506093), (183, 855898337), (357, 438737803), (427, 366813573), (833, 188030487), (1037, 151040883), (1281, 122271191), (2499, 62676829), (2989, 52401939), (3111, 50346961), (7259, 21577269), (8967, 17467313), (21777, 7192423), (50813, 3082467), (152439, 1027489)]