71332307145

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{128551}}^1$

素因数の和:128651

約数の個数: 96

約数和(自身を含む): 144389606400

約数和(自身を除く): 73057299255

約数列:

[1, 3, 5, 9, 11, 15, 19, 33, 45, 55, 57, 59, 95, 99, 165, 171, 177, 209, 285, 295, 495, 531, 627, 649, 855, 885, 1045, 1121, 1881, 1947, 2655, 3135, 3245, 3363, 5605, 5841, 9405, 9735, 10089, 12331, 16815, 29205, 36993, 50445, 61655, 110979, 128551, 184965, 385653, 554895, 642755, 1156959, 1414061, 1928265, 2442469, 4242183, 5784795, 7070305, 7327407, 7584509, 12212345, 12726549, 21210915, 21982221, 22753527, 26867159, 36637035, 37922545, 63632745, 68260581, 80601477, 83429599, 109911105, 113767635, 134335795, 144105671, 241804431, 250288797, 341302905, 403007385, 417147995, 432317013, 720528355, 750866391, 1209022155, 1251443985, 1296951039, 1585162381, 2161585065, 3754331955, 4755487143, 6484755195, 7925811905, 14266461429, 23777435715, 71332307145]

約数ペア:

[(1, 71332307145), (3, 23777435715), (5, 14266461429), (9, 7925811905), (11, 6484755195), (15, 4755487143), (19, 3754331955), (33, 2161585065), (45, 1585162381), (55, 1296951039), (57, 1251443985), (59, 1209022155), (95, 750866391), (99, 720528355), (165, 432317013), (171, 417147995), (177, 403007385), (209, 341302905), (285, 250288797), (295, 241804431), (495, 144105671), (531, 134335795), (627, 113767635), (649, 109911105), (855, 83429599), (885, 80601477), (1045, 68260581), (1121, 63632745), (1881, 37922545), (1947, 36637035), (2655, 26867159), (3135, 22753527), (3245, 21982221), (3363, 21210915), (5605, 12726549), (5841, 12212345), (9405, 7584509), (9735, 7327407), (10089, 7070305), (12331, 5784795), (16815, 4242183), (29205, 2442469), (36993, 1928265), (50445, 1414061), (61655, 1156959), (110979, 642755), (128551, 554895), (184965, 385653)]