15268248

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{11161}}^1$

素因数の和:11192

約数の個数: 48

約数和(自身を含む): 43531800

約数和(自身を除く): 28263552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 11161, 22322, 33483, 44644, 66966, 89288, 100449, 133932, 200898, 212059, 267864, 401796, 424118, 636177, 803592, 848236, 1272354, 1696472, 1908531, 2544708, 3817062, 5089416, 7634124, 15268248]

約数ペア:

[(1, 15268248), (2, 7634124), (3, 5089416), (4, 3817062), (6, 2544708), (8, 1908531), (9, 1696472), (12, 1272354), (18, 848236), (19, 803592), (24, 636177), (36, 424118), (38, 401796), (57, 267864), (72, 212059), (76, 200898), (114, 133932), (152, 100449), (171, 89288), (228, 66966), (342, 44644), (456, 33483), (684, 22322), (1368, 11161)]