15511556732

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{139297}}^1$

素因数の和:139446

約数の個数: 48

約数和(自身を含む): 32107631808

約数和(自身を除く): 16596075076

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 97, 164, 194, 287, 388, 574, 679, 1148, 1358, 2716, 3977, 7954, 15908, 27839, 55678, 111356, 139297, 278594, 557188, 975079, 1950158, 3900316, 5711177, 11422354, 13511809, 22844708, 27023618, 39978239, 54047236, 79956478, 94582663, 159912956, 189165326, 378330652, 553984169, 1107968338, 2215936676, 3877889183, 7755778366, 15511556732]

約数ペア:

[(1, 15511556732), (2, 7755778366), (4, 3877889183), (7, 2215936676), (14, 1107968338), (28, 553984169), (41, 378330652), (82, 189165326), (97, 159912956), (164, 94582663), (194, 79956478), (287, 54047236), (388, 39978239), (574, 27023618), (679, 22844708), (1148, 13511809), (1358, 11422354), (2716, 5711177), (3977, 3900316), (7954, 1950158), (15908, 975079), (27839, 557188), (55678, 278594), (111356, 139297)]