138964956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{10009}}^1$

素因数の和:10118

約数の個数: 48

約数和(自身を含む): 353152800

約数和(自身を除く): 214187844

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 89, 156, 178, 267, 356, 534, 1068, 1157, 2314, 3471, 4628, 6942, 10009, 13884, 20018, 30027, 40036, 60054, 120108, 130117, 260234, 390351, 520468, 780702, 890801, 1561404, 1781602, 2672403, 3563204, 5344806, 10689612, 11580413, 23160826, 34741239, 46321652, 69482478, 138964956]

約数ペア:

[(1, 138964956), (2, 69482478), (3, 46321652), (4, 34741239), (6, 23160826), (12, 11580413), (13, 10689612), (26, 5344806), (39, 3563204), (52, 2672403), (78, 1781602), (89, 1561404), (156, 890801), (178, 780702), (267, 520468), (356, 390351), (534, 260234), (1068, 130117), (1157, 120108), (2314, 60054), (3471, 40036), (4628, 30027), (6942, 20018), (10009, 13884)]