156785161676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{641}}^1\times {\mathrm{1511}}^1$

素因数の和:2463

約数の個数: 96

約数和(自身を含む): 324199604736

約数和(自身を除く): 167414443060

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 283, 286, 566, 572, 641, 1132, 1282, 1511, 2564, 3022, 3113, 3679, 6044, 6226, 7051, 7358, 8333, 12452, 14102, 14716, 16621, 16666, 19643, 28204, 33242, 33332, 39286, 40469, 66484, 78572, 80938, 91663, 161876, 181403, 183326, 216073, 362806, 366652, 427613, 432146, 725612, 855226, 864292, 968551, 1710452, 1937102, 1995433, 2358239, 3874204, 3990866, 4703743, 4716478, 5558969, 7981732, 9407486, 9432956, 10654061, 11117938, 12591163, 18814972, 21308122, 22235876, 25182326, 25940629, 42616244, 50364652, 51881258, 61148659, 103762516, 122297318, 138502793, 244594636, 274099933, 277005586, 548199866, 554011172, 1096399732, 3015099263, 3563299129, 6030198526, 7126598258, 12060397052, 14253196516, 39196290419, 78392580838, 156785161676]

約数ペア:

[(1, 156785161676), (2, 78392580838), (4, 39196290419), (11, 14253196516), (13, 12060397052), (22, 7126598258), (26, 6030198526), (44, 3563299129), (52, 3015099263), (143, 1096399732), (283, 554011172), (286, 548199866), (566, 277005586), (572, 274099933), (641, 244594636), (1132, 138502793), (1282, 122297318), (1511, 103762516), (2564, 61148659), (3022, 51881258), (3113, 50364652), (3679, 42616244), (6044, 25940629), (6226, 25182326), (7051, 22235876), (7358, 21308122), (8333, 18814972), (12452, 12591163), (14102, 11117938), (14716, 10654061), (16621, 9432956), (16666, 9407486), (19643, 7981732), (28204, 5558969), (33242, 4716478), (33332, 4703743), (39286, 3990866), (40469, 3874204), (66484, 2358239), (78572, 1995433), (80938, 1937102), (91663, 1710452), (161876, 968551), (181403, 864292), (183326, 855226), (216073, 725612), (362806, 432146), (366652, 427613)]