15137538

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{194071}}^1$

素因数の和:194089

約数の個数: 16

約数和(自身を含む): 32604096

約数和(自身を除く): 17466558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 194071, 388142, 582213, 1164426, 2522923, 5045846, 7568769, 15137538]

約数ペア:

[(1, 15137538), (2, 7568769), (3, 5045846), (6, 2522923), (13, 1164426), (26, 582213), (39, 388142), (78, 194071)]