15137748

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{7127}}^1$

素因数の和:7196

約数の個数: 36

約数和(自身を含む): 38918880

約数和(自身を除く): 23781132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 708, 1062, 2124, 7127, 14254, 21381, 28508, 42762, 64143, 85524, 128286, 256572, 420493, 840986, 1261479, 1681972, 2522958, 3784437, 5045916, 7568874, 15137748]

約数ペア:

[(1, 15137748), (2, 7568874), (3, 5045916), (4, 3784437), (6, 2522958), (9, 1681972), (12, 1261479), (18, 840986), (36, 420493), (59, 256572), (118, 128286), (177, 85524), (236, 64143), (354, 42762), (531, 28508), (708, 21381), (1062, 14254), (2124, 7127)]