15894881712

素因数分解:

$2^4\times 3^2\times {\mathrm{110381123}}^1$

素因数の和:110381137

約数の個数: 30

約数和(自身を含む): 44483592972

約数和(自身を除く): 28588711260

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 110381123, 220762246, 331143369, 441524492, 662286738, 883048984, 993430107, 1324573476, 1766097968, 1986860214, 2649146952, 3973720428, 5298293904, 7947440856, 15894881712]

約数ペア:

[(1, 15894881712), (2, 7947440856), (3, 5298293904), (4, 3973720428), (6, 2649146952), (8, 1986860214), (9, 1766097968), (12, 1324573476), (16, 993430107), (18, 883048984), (24, 662286738), (36, 441524492), (48, 331143369), (72, 220762246), (144, 110381123)]