15161148

素因数分解:

$2^2\times 3^3\times {\mathrm{140381}}^1$

素因数の和:140394

約数の個数: 24

約数和(自身を含む): 39306960

約数和(自身を除く): 24145812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 140381, 280762, 421143, 561524, 842286, 1263429, 1684572, 2526858, 3790287, 5053716, 7580574, 15161148]

約数ペア:

[(1, 15161148), (2, 7580574), (3, 5053716), (4, 3790287), (6, 2526858), (9, 1684572), (12, 1263429), (18, 842286), (27, 561524), (36, 421143), (54, 280762), (108, 140381)]