15355156959

素因数分解:

$3^4\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{22619}}^1$

素因数の和:22694

約数の個数: 60

約数和(自身を含む): 25207954200

約数和(自身を除く): 9852797241

約数列:

[1, 3, 9, 17, 27, 29, 51, 81, 87, 153, 261, 289, 459, 493, 783, 867, 1377, 1479, 2349, 2601, 4437, 7803, 8381, 13311, 22619, 23409, 25143, 39933, 67857, 75429, 203571, 226287, 384523, 610713, 655951, 678861, 1153569, 1832139, 1967853, 3460707, 5903559, 6536891, 10382121, 11151167, 17710677, 19610673, 31146363, 33453501, 53132031, 58832019, 100360503, 176496057, 189569839, 301081509, 529488171, 568709517, 903244527, 1706128551, 5118385653, 15355156959]

約数ペア:

[(1, 15355156959), (3, 5118385653), (9, 1706128551), (17, 903244527), (27, 568709517), (29, 529488171), (51, 301081509), (81, 189569839), (87, 176496057), (153, 100360503), (261, 58832019), (289, 53132031), (459, 33453501), (493, 31146363), (783, 19610673), (867, 17710677), (1377, 11151167), (1479, 10382121), (2349, 6536891), (2601, 5903559), (4437, 3460707), (7803, 1967853), (8381, 1832139), (13311, 1153569), (22619, 678861), (23409, 655951), (25143, 610713), (39933, 384523), (67857, 226287), (75429, 203571)]