15242172

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{115471}}^1$

素因数の和:115489

約数の個数: 24

約数和(自身を含む): 38798592

約数和(自身を除く): 23556420

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 115471, 230942, 346413, 461884, 692826, 1270181, 1385652, 2540362, 3810543, 5080724, 7621086, 15242172]

約数ペア:

[(1, 15242172), (2, 7621086), (3, 5080724), (4, 3810543), (6, 2540362), (11, 1385652), (12, 1270181), (22, 692826), (33, 461884), (44, 346413), (66, 230942), (132, 115471)]