156957492879

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1\times {\mathrm{27743}}^1$

素因数の和:28249

約数の個数: 64

約数和(自身を含む): 260163256320

約数和(自身を除く): 103205763441

約数列:

[1, 3, 9, 11, 27, 33, 43, 99, 129, 297, 387, 443, 473, 1161, 1329, 1419, 3987, 4257, 4873, 11961, 12771, 14619, 19049, 27743, 43857, 57147, 83229, 131571, 171441, 209539, 249687, 305173, 514323, 628617, 749061, 915519, 1192949, 1885851, 2746557, 3578847, 5657553, 8239671, 10736541, 12290149, 13122439, 32209623, 36870447, 39367317, 110611341, 118101951, 135191639, 331834023, 354305853, 405574917, 528476407, 1216724751, 1585429221, 3650174253, 4756287663, 5813240477, 14268862989, 17439721431, 52319164293, 156957492879]

約数ペア:

[(1, 156957492879), (3, 52319164293), (9, 17439721431), (11, 14268862989), (27, 5813240477), (33, 4756287663), (43, 3650174253), (99, 1585429221), (129, 1216724751), (297, 528476407), (387, 405574917), (443, 354305853), (473, 331834023), (1161, 135191639), (1329, 118101951), (1419, 110611341), (3987, 39367317), (4257, 36870447), (4873, 32209623), (11961, 13122439), (12771, 12290149), (14619, 10736541), (19049, 8239671), (27743, 5657553), (43857, 3578847), (57147, 2746557), (83229, 1885851), (131571, 1192949), (171441, 915519), (209539, 749061), (249687, 628617), (305173, 514323)]